{"title":"Mini Splits 4 Zone \/ Room (Professional HVAC Installation Required)","description":null,"products":[{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-12k-9k-9k-wall-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 12K + 9K + 9K Wall Mount Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen system pairs a 48,000-BTU, 4-zone outdoor condenser with four wall-mounted (ESTAR) indoor air handlers (18K + 12K + 9K + 9K), giving each zone independent, app-controlled heating and cooling with a SEER2 rating as high as 24 and reliable operation down to 5°F outdoor temperatures.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4-zone, 48,000 BTU total capacity — independently controls up to 4 rooms from a single outdoor condenser.\u003c\/li\u003e\n\u003cli\u003eAll four indoor air handlers are the wall-mounted (ESTAR) style, sized 18K + 12K + 9K + 9K, for a consistent look and installation approach across every zone.\u003c\/li\u003e\n\u003cli\u003eControl every zone from the MRCOOL® SmartHVAC app over Wi-Fi, the included remote\/wired controller, or hands-free with Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and refrigerant leak detection help the system run safely and efficiently with minimal attention.\u003c\/li\u003e\n\u003cli\u003eUses R-454B refrigerant, a lower global-warming-potential option, and is Energy Star Certified.\u003c\/li\u003e\n\u003cli\u003eBacked by a limited lifetime warranty plus a 7-year compressor and 5-year parts warranty when the system is registered and professionally installed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Capacity\u003c\/td\u003e\n\u003ctd\u003e48,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZones\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Style\u003c\/td\u003e\n\u003ctd\u003eWall-mounted (ESTAR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Sizes\u003c\/td\u003e\n\u003ctd\u003e18K + 12K + 9K + 9K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem SEER2\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem HSPF2\u003c\/td\u003e\n\u003ctd\u003eUp to 10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temp\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited lifetime; 7-year compressor, 5-year parts (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18,000-BTU Zone\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 800 sq ft, SEER2 23.5, EER2 12.7, HSPF2 10.8, 49 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000-BTU Zone\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 550 sq ft, SEER2 25.5, EER2 13, HSPF2 10.6, 46 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000-BTU Zone (x2)\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 400 sq ft, SEER2 25.8, EER2 14.9, HSPF2 12.5, 47 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eSupports up to six total indoor units on the outdoor condenser for future zone flexibility.\u003c\/li\u003e\n\u003cli\u003eWall-mounted (ESTAR) air handlers ship with an included remote control (wired controller included on ducted models).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this Olympus 4th Gen 48,000-BTU 4-zone system is built for whole-home or multi-room comfort where a single outdoor condenser needs to serve several spaces at once — each of the wall-mounted (ESTAR) indoor units in this configuration (18K + 12K + 9K + 9K) can be set to its own temperature. The system carries a limited lifetime warranty along with a 7-year compressor warranty and 5-year parts warranty when registered and professionally installed. As with all MRCOOL Olympus systems, installation should be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003e\nPhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003e\nHours: Monday–Friday, 9AM–5PM\u003cbr\u003e\nLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487032770608,"sku":"AVD-OY4-4Z-48HP-9K9K12K18K","price":5270.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_60K_4311b930-4661-49c4-b672-ccdabdc64a11.webp?v=1786673721"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-9k-9k-9k-9k-ceiling-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 9K + 9K + 9K + 9K Ceiling Mount Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen system pairs a 48,000-BTU, 4-zone outdoor condenser with four ceiling cassette indoor air handlers (9K + 9K + 9K + 9K), giving each zone independent, app-controlled heating and cooling with a SEER2 rating as high as 24 and reliable operation down to 5°F outdoor temperatures.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4-zone, 48,000 BTU total capacity — independently controls up to 4 rooms from a single outdoor condenser.\u003c\/li\u003e\n\u003cli\u003eAll four indoor air handlers are the ceiling cassette style, sized 9K + 9K + 9K + 9K, for a consistent look and installation approach across every zone.\u003c\/li\u003e\n\u003cli\u003eControl every zone from the MRCOOL® SmartHVAC app over Wi-Fi, the included remote\/wired controller, or hands-free with Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and refrigerant leak detection help the system run safely and efficiently with minimal attention.\u003c\/li\u003e\n\u003cli\u003eUses R-454B refrigerant, a lower global-warming-potential option, and is Energy Star Certified.\u003c\/li\u003e\n\u003cli\u003eBacked by a limited lifetime warranty plus a 7-year compressor and 5-year parts warranty when the system is registered and professionally installed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Capacity\u003c\/td\u003e\n\u003ctd\u003e48,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZones\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Style\u003c\/td\u003e\n\u003ctd\u003eCeiling cassette\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Sizes\u003c\/td\u003e\n\u003ctd\u003e9K + 9K + 9K + 9K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem SEER2\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem HSPF2\u003c\/td\u003e\n\u003ctd\u003eUp to 10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temp\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited lifetime; 7-year compressor, 5-year parts (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000-BTU Zone (x4)\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 400 sq ft, 42 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eSupports up to six total indoor units on the outdoor condenser for future zone flexibility.\u003c\/li\u003e\n\u003cli\u003eCeiling cassette air handlers ship with an included remote control (wired controller included on ducted models).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this Olympus 4th Gen 48,000-BTU 4-zone system is built for whole-home or multi-room comfort where a single outdoor condenser needs to serve several spaces at once — each of the ceiling cassette indoor units in this configuration (9K + 9K + 9K + 9K) can be set to its own temperature. The system carries a limited lifetime warranty along with a 7-year compressor warranty and 5-year parts warranty when registered and professionally installed. As with all MRCOOL Olympus systems, installation should be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003e\nPhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003e\nHours: Monday–Friday, 9AM–5PM\u003cbr\u003e\nLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487032737840,"sku":"AVD-OY4-4ZC-48HP-9K9K9K9K","price":5859.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_48K_d733e859-bfb8-4c27-80ef-1b989e76827c.webp?v=1786673722"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-9k-9k-ceiling-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 9K + 9K Ceiling Mount Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen system pairs a 48,000-BTU, 4-zone outdoor condenser with four ceiling cassette indoor air handlers (12K + 12K + 9K + 9K), giving each zone independent, app-controlled heating and cooling with a SEER2 rating as high as 24 and reliable operation down to 5°F outdoor temperatures.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4-zone, 48,000 BTU total capacity — independently controls up to 4 rooms from a single outdoor condenser.\u003c\/li\u003e\n\u003cli\u003eAll four indoor air handlers are the ceiling cassette style, sized 12K + 12K + 9K + 9K, for a consistent look and installation approach across every zone.\u003c\/li\u003e\n\u003cli\u003eControl every zone from the MRCOOL® SmartHVAC app over Wi-Fi, the included remote\/wired controller, or hands-free with Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and refrigerant leak detection help the system run safely and efficiently with minimal attention.\u003c\/li\u003e\n\u003cli\u003eUses R-454B refrigerant, a lower global-warming-potential option, and is Energy Star Certified.\u003c\/li\u003e\n\u003cli\u003eBacked by a limited lifetime warranty plus a 7-year compressor and 5-year parts warranty when the system is registered and professionally installed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Capacity\u003c\/td\u003e\n\u003ctd\u003e48,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZones\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Style\u003c\/td\u003e\n\u003ctd\u003eCeiling cassette\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Sizes\u003c\/td\u003e\n\u003ctd\u003e12K + 12K + 9K + 9K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem SEER2\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem HSPF2\u003c\/td\u003e\n\u003ctd\u003eUp to 10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temp\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited lifetime; 7-year compressor, 5-year parts (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000-BTU Zone (x2)\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 550 sq ft, 46 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000-BTU Zone (x2)\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 400 sq ft, 42 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eSupports up to six total indoor units on the outdoor condenser for future zone flexibility.\u003c\/li\u003e\n\u003cli\u003eCeiling cassette air handlers ship with an included remote control (wired controller included on ducted models).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this Olympus 4th Gen 48,000-BTU 4-zone system is built for whole-home or multi-room comfort where a single outdoor condenser needs to serve several spaces at once — each of the ceiling cassette indoor units in this configuration (12K + 12K + 9K + 9K) can be set to its own temperature. The system carries a limited lifetime warranty along with a 7-year compressor warranty and 5-year parts warranty when registered and professionally installed. As with all MRCOOL Olympus systems, installation should be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003e\nPhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003e\nHours: Monday–Friday, 9AM–5PM\u003cbr\u003e\nLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487032803376,"sku":"AVD-OY4-4ZC-48HP-9K9K12K12K","price":5991.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_48K_bf31864e-ba5b-4fd1-8606-233897d61696.webp?v=1786673721"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-9k-9k-9k-9k-wall-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 9K + 9K + 9K + 9K Wall Mount Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen system pairs a 48,000-BTU, 4-zone outdoor condenser with four wall-mounted (ESTAR) indoor air handlers (9K + 9K + 9K + 9K), giving each zone independent, app-controlled heating and cooling with a SEER2 rating as high as 24 and reliable operation down to 5°F outdoor temperatures.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4-zone, 48,000 BTU total capacity — independently controls up to 4 rooms from a single outdoor condenser.\u003c\/li\u003e\n\u003cli\u003eAll four indoor air handlers are the wall-mounted (ESTAR) style, sized 9K + 9K + 9K + 9K, for a consistent look and installation approach across every zone.\u003c\/li\u003e\n\u003cli\u003eControl every zone from the MRCOOL® SmartHVAC app over Wi-Fi, the included remote\/wired controller, or hands-free with Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and refrigerant leak detection help the system run safely and efficiently with minimal attention.\u003c\/li\u003e\n\u003cli\u003eUses R-454B refrigerant, a lower global-warming-potential option, and is Energy Star Certified.\u003c\/li\u003e\n\u003cli\u003eBacked by a limited lifetime warranty plus a 7-year compressor and 5-year parts warranty when the system is registered and professionally installed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Capacity\u003c\/td\u003e\n\u003ctd\u003e48,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZones\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Style\u003c\/td\u003e\n\u003ctd\u003eWall-mounted (ESTAR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Sizes\u003c\/td\u003e\n\u003ctd\u003e9K + 9K + 9K + 9K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem SEER2\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem HSPF2\u003c\/td\u003e\n\u003ctd\u003eUp to 10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temp\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited lifetime; 7-year compressor, 5-year parts (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000-BTU Zone (x4)\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 400 sq ft, SEER2 25.8, EER2 14.9, HSPF2 12.5, 47 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eSupports up to six total indoor units on the outdoor condenser for future zone flexibility.\u003c\/li\u003e\n\u003cli\u003eWall-mounted (ESTAR) air handlers ship with an included remote control (wired controller included on ducted models).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this Olympus 4th Gen 48,000-BTU 4-zone system is built for whole-home or multi-room comfort where a single outdoor condenser needs to serve several spaces at once — each of the wall-mounted (ESTAR) indoor units in this configuration (9K + 9K + 9K + 9K) can be set to its own temperature. The system carries a limited lifetime warranty along with a 7-year compressor warranty and 5-year parts warranty when registered and professionally installed. As with all MRCOOL Olympus systems, installation should be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003e\nPhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003e\nHours: Monday–Friday, 9AM–5PM\u003cbr\u003e\nLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487032836144,"sku":"AVD-OY4-4Z-48HP-9K9K9K9K","price":5087.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_60K_da4d06f7-c2a6-4325-a854-6dcd10029c23.webp?v=1786673721"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-9k-9k-9k-wall-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 9K + 9K + 9K Wall Mount Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen system pairs a 48,000-BTU, 4-zone outdoor condenser with four wall-mounted (ESTAR) indoor air handlers (18K + 9K + 9K + 9K), giving each zone independent, app-controlled heating and cooling with a SEER2 rating as high as 24 and reliable operation down to 5°F outdoor temperatures.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4-zone, 48,000 BTU total capacity — independently controls up to 4 rooms from a single outdoor condenser.\u003c\/li\u003e\n\u003cli\u003eAll four indoor air handlers are the wall-mounted (ESTAR) style, sized 18K + 9K + 9K + 9K, for a consistent look and installation approach across every zone.\u003c\/li\u003e\n\u003cli\u003eControl every zone from the MRCOOL® SmartHVAC app over Wi-Fi, the included remote\/wired controller, or hands-free with Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and refrigerant leak detection help the system run safely and efficiently with minimal attention.\u003c\/li\u003e\n\u003cli\u003eUses R-454B refrigerant, a lower global-warming-potential option, and is Energy Star Certified.\u003c\/li\u003e\n\u003cli\u003eBacked by a limited lifetime warranty plus a 7-year compressor and 5-year parts warranty when the system is registered and professionally installed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Capacity\u003c\/td\u003e\n\u003ctd\u003e48,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZones\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Style\u003c\/td\u003e\n\u003ctd\u003eWall-mounted (ESTAR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Sizes\u003c\/td\u003e\n\u003ctd\u003e18K + 9K + 9K + 9K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem SEER2\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem HSPF2\u003c\/td\u003e\n\u003ctd\u003eUp to 10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temp\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited lifetime; 7-year compressor, 5-year parts (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18,000-BTU Zone\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 800 sq ft, SEER2 23.5, EER2 12.7, HSPF2 10.8, 49 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000-BTU Zone (x3)\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 400 sq ft, SEER2 25.8, EER2 14.9, HSPF2 12.5, 47 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eSupports up to six total indoor units on the outdoor condenser for future zone flexibility.\u003c\/li\u003e\n\u003cli\u003eWall-mounted (ESTAR) air handlers ship with an included remote control (wired controller included on ducted models).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this Olympus 4th Gen 48,000-BTU 4-zone system is built for whole-home or multi-room comfort where a single outdoor condenser needs to serve several spaces at once — each of the wall-mounted (ESTAR) indoor units in this configuration (18K + 9K + 9K + 9K) can be set to its own temperature. The system carries a limited lifetime warranty along with a 7-year compressor warranty and 5-year parts warranty when registered and professionally installed. As with all MRCOOL Olympus systems, installation should be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003e\nPhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003e\nHours: Monday–Friday, 9AM–5PM\u003cbr\u003e\nLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487033098288,"sku":"AVD-OY4-4Z-48HP-9K9K9K18K","price":5241.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_60K_2114a010-7813-4c87-ab31-9d649f2703b9.webp?v=1786673729"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-12k-9k-9k-ceiling-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 12K + 9K + 9K Ceiling Mount Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen system pairs a 48,000-BTU, 4-zone outdoor condenser with four ceiling cassette indoor air handlers (18K + 12K + 9K + 9K), giving each zone independent, app-controlled heating and cooling with a SEER2 rating as high as 24 and reliable operation down to 5°F outdoor temperatures.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4-zone, 48,000 BTU total capacity — independently controls up to 4 rooms from a single outdoor condenser.\u003c\/li\u003e\n\u003cli\u003eAll four indoor air handlers are the ceiling cassette style, sized 18K + 12K + 9K + 9K, for a consistent look and installation approach across every zone.\u003c\/li\u003e\n\u003cli\u003eControl every zone from the MRCOOL® SmartHVAC app over Wi-Fi, the included remote\/wired controller, or hands-free with Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and refrigerant leak detection help the system run safely and efficiently with minimal attention.\u003c\/li\u003e\n\u003cli\u003eUses R-454B refrigerant, a lower global-warming-potential option, and is Energy Star Certified.\u003c\/li\u003e\n\u003cli\u003eBacked by a limited lifetime warranty plus a 7-year compressor and 5-year parts warranty when the system is registered and professionally installed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Capacity\u003c\/td\u003e\n\u003ctd\u003e48,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZones\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Style\u003c\/td\u003e\n\u003ctd\u003eCeiling cassette\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Sizes\u003c\/td\u003e\n\u003ctd\u003e18K + 12K + 9K + 9K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem SEER2\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem HSPF2\u003c\/td\u003e\n\u003ctd\u003eUp to 10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temp\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited lifetime; 7-year compressor, 5-year parts (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18,000-BTU Zone\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 800 sq ft, 48 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000-BTU Zone\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 550 sq ft, 46 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000-BTU Zone (x2)\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 400 sq ft, 42 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eSupports up to six total indoor units on the outdoor condenser for future zone flexibility.\u003c\/li\u003e\n\u003cli\u003eCeiling cassette air handlers ship with an included remote control (wired controller included on ducted models).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this Olympus 4th Gen 48,000-BTU 4-zone system is built for whole-home or multi-room comfort where a single outdoor condenser needs to serve several spaces at once — each of the ceiling cassette indoor units in this configuration (18K + 12K + 9K + 9K) can be set to its own temperature. The system carries a limited lifetime warranty along with a 7-year compressor warranty and 5-year parts warranty when registered and professionally installed. As with all MRCOOL Olympus systems, installation should be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003e\nPhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003e\nHours: Monday–Friday, 9AM–5PM\u003cbr\u003e\nLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487033131056,"sku":"AVD-OY4-4ZC-48HP-9K9K12K18K","price":6019.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_48K_2341a678-90ab-458d-a0a4-7a1302d2cde7.webp?v=1786673729"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-9k-9k-9k-ceiling-concealed-ducted-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 9K + 9K + 9K Ceiling Concealed Ducted Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen system pairs a 48,000-BTU, 4-zone outdoor condenser with four ceiling-concealed ducted indoor air handlers (18K + 9K + 9K + 9K), giving each zone independent, app-controlled heating and cooling with a SEER2 rating as high as 24 and reliable operation down to 5°F outdoor temperatures.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4-zone, 48,000 BTU total capacity — independently controls up to 4 rooms from a single outdoor condenser.\u003c\/li\u003e\n\u003cli\u003eAll four indoor air handlers are the ceiling-concealed ducted style, sized 18K + 9K + 9K + 9K, for a consistent look and installation approach across every zone.\u003c\/li\u003e\n\u003cli\u003eControl every zone from the MRCOOL® SmartHVAC app over Wi-Fi, the included remote\/wired controller, or hands-free with Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and refrigerant leak detection help the system run safely and efficiently with minimal attention.\u003c\/li\u003e\n\u003cli\u003eUses R-454B refrigerant, a lower global-warming-potential option, and is Energy Star Certified.\u003c\/li\u003e\n\u003cli\u003eBacked by a limited lifetime warranty plus a 7-year compressor and 5-year parts warranty when the system is registered and professionally installed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Capacity\u003c\/td\u003e\n\u003ctd\u003e48,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZones\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Style\u003c\/td\u003e\n\u003ctd\u003eCeiling-concealed ducted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Sizes\u003c\/td\u003e\n\u003ctd\u003e18K + 9K + 9K + 9K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem SEER2\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem HSPF2\u003c\/td\u003e\n\u003ctd\u003eUp to 10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temp\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited lifetime; 7-year compressor, 5-year parts (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18,000-BTU Zone\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 800 sq ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000-BTU Zone (x3)\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 400 sq ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eSupports up to six total indoor units on the outdoor condenser for future zone flexibility.\u003c\/li\u003e\n\u003cli\u003eCeiling-concealed ducted air handlers ship with an included remote control (wired controller included on ducted models).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this Olympus 4th Gen 48,000-BTU 4-zone system is built for whole-home or multi-room comfort where a single outdoor condenser needs to serve several spaces at once — each of the ceiling-concealed ducted indoor units in this configuration (18K + 9K + 9K + 9K) can be set to its own temperature. The system carries a limited lifetime warranty along with a 7-year compressor warranty and 5-year parts warranty when registered and professionally installed. As with all MRCOOL Olympus systems, installation should be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003e\nPhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003e\nHours: Monday–Friday, 9AM–5PM\u003cbr\u003e\nLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487033229360,"sku":"AVD-OY4-4ZD-48HP-9K9K9K18K","price":6622.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_48K_2_ed40a8ef-c324-4827-b17c-89940bcac593.webp?v=1786673729"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-9k-9k-9k-ceiling-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 9K + 9K + 9K Ceiling Mount Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen system pairs a 48,000-BTU, 4-zone outdoor condenser with four ceiling cassette indoor air handlers (18K + 9K + 9K + 9K), giving each zone independent, app-controlled heating and cooling with a SEER2 rating as high as 24 and reliable operation down to 5°F outdoor temperatures.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4-zone, 48,000 BTU total capacity — independently controls up to 4 rooms from a single outdoor condenser.\u003c\/li\u003e\n\u003cli\u003eAll four indoor air handlers are the ceiling cassette style, sized 18K + 9K + 9K + 9K, for a consistent look and installation approach across every zone.\u003c\/li\u003e\n\u003cli\u003eControl every zone from the MRCOOL® SmartHVAC app over Wi-Fi, the included remote\/wired controller, or hands-free with Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and refrigerant leak detection help the system run safely and efficiently with minimal attention.\u003c\/li\u003e\n\u003cli\u003eUses R-454B refrigerant, a lower global-warming-potential option, and is Energy Star Certified.\u003c\/li\u003e\n\u003cli\u003eBacked by a limited lifetime warranty plus a 7-year compressor and 5-year parts warranty when the system is registered and professionally installed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Capacity\u003c\/td\u003e\n\u003ctd\u003e48,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZones\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Style\u003c\/td\u003e\n\u003ctd\u003eCeiling cassette\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Sizes\u003c\/td\u003e\n\u003ctd\u003e18K + 9K + 9K + 9K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem SEER2\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem HSPF2\u003c\/td\u003e\n\u003ctd\u003eUp to 10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temp\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited lifetime; 7-year compressor, 5-year parts (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18,000-BTU Zone\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 800 sq ft, 48 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000-BTU Zone (x3)\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 400 sq ft, 42 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eSupports up to six total indoor units on the outdoor condenser for future zone flexibility.\u003c\/li\u003e\n\u003cli\u003eCeiling cassette air handlers ship with an included remote control (wired controller included on ducted models).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this Olympus 4th Gen 48,000-BTU 4-zone system is built for whole-home or multi-room comfort where a single outdoor condenser needs to serve several spaces at once — each of the ceiling cassette indoor units in this configuration (18K + 9K + 9K + 9K) can be set to its own temperature. The system carries a limited lifetime warranty along with a 7-year compressor warranty and 5-year parts warranty when registered and professionally installed. As with all MRCOOL Olympus systems, installation should be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003e\nPhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003e\nHours: Monday–Friday, 9AM–5PM\u003cbr\u003e\nLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487033163824,"sku":"AVD-OY4-4ZC-48HP-9K9K9K18K","price":5953.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_48K_79161428-c8ac-41ea-9535-0e833da65c00.webp?v=1786673729"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-9k-9k-9k-9k-ceiling-concealed-ducted-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 9K + 9K + 9K + 9K Ceiling Concealed Ducted Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen system pairs a 48,000-BTU, 4-zone outdoor condenser with four ceiling-concealed ducted indoor air handlers (9K + 9K + 9K + 9K), giving each zone independent, app-controlled heating and cooling with a SEER2 rating as high as 24 and reliable operation down to 5°F outdoor temperatures.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4-zone, 48,000 BTU total capacity — independently controls up to 4 rooms from a single outdoor condenser.\u003c\/li\u003e\n\u003cli\u003eAll four indoor air handlers are the ceiling-concealed ducted style, sized 9K + 9K + 9K + 9K, for a consistent look and installation approach across every zone.\u003c\/li\u003e\n\u003cli\u003eControl every zone from the MRCOOL® SmartHVAC app over Wi-Fi, the included remote\/wired controller, or hands-free with Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and refrigerant leak detection help the system run safely and efficiently with minimal attention.\u003c\/li\u003e\n\u003cli\u003eUses R-454B refrigerant, a lower global-warming-potential option, and is Energy Star Certified.\u003c\/li\u003e\n\u003cli\u003eBacked by a limited lifetime warranty plus a 7-year compressor and 5-year parts warranty when the system is registered and professionally installed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Capacity\u003c\/td\u003e\n\u003ctd\u003e48,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZones\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Style\u003c\/td\u003e\n\u003ctd\u003eCeiling-concealed ducted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Sizes\u003c\/td\u003e\n\u003ctd\u003e9K + 9K + 9K + 9K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem SEER2\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem HSPF2\u003c\/td\u003e\n\u003ctd\u003eUp to 10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temp\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited lifetime; 7-year compressor, 5-year parts (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000-BTU Zone (x4)\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 400 sq ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eSupports up to six total indoor units on the outdoor condenser for future zone flexibility.\u003c\/li\u003e\n\u003cli\u003eCeiling-concealed ducted air handlers ship with an included remote control (wired controller included on ducted models).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this Olympus 4th Gen 48,000-BTU 4-zone system is built for whole-home or multi-room comfort where a single outdoor condenser needs to serve several spaces at once — each of the ceiling-concealed ducted indoor units in this configuration (9K + 9K + 9K + 9K) can be set to its own temperature. The system carries a limited lifetime warranty along with a 7-year compressor warranty and 5-year parts warranty when registered and professionally installed. As with all MRCOOL Olympus systems, installation should be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003e\nPhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003e\nHours: Monday–Friday, 9AM–5PM\u003cbr\u003e\nLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487033196592,"sku":"AVD-OY4-4ZD-48HP-9K9K9K9K","price":6511.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_48K_2_a527b914-0b44-43ca-a8fc-4150f2b80165.webp?v=1786673729"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-12k-12k-9k-ceiling-concealed-ducted-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 12K + 12K + 9K Ceiling Concealed Ducted Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen system pairs a 48,000-BTU, 4-zone outdoor condenser with four ceiling-concealed ducted indoor air handlers (18K + 12K + 12K + 9K), giving each zone independent, app-controlled heating and cooling with a SEER2 rating as high as 24 and reliable operation down to 5°F outdoor temperatures.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4-zone, 48,000 BTU total capacity — independently controls up to 4 rooms from a single outdoor condenser.\u003c\/li\u003e\n\u003cli\u003eAll four indoor air handlers are the ceiling-concealed ducted style, sized 18K + 12K + 12K + 9K, for a consistent look and installation approach across every zone.\u003c\/li\u003e\n\u003cli\u003eControl every zone from the MRCOOL® SmartHVAC app over Wi-Fi, the included remote\/wired controller, or hands-free with Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and refrigerant leak detection help the system run safely and efficiently with minimal attention.\u003c\/li\u003e\n\u003cli\u003eUses R-454B refrigerant, a lower global-warming-potential option, and is Energy Star Certified.\u003c\/li\u003e\n\u003cli\u003eBacked by a limited lifetime warranty plus a 7-year compressor and 5-year parts warranty when the system is registered and professionally installed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Capacity\u003c\/td\u003e\n\u003ctd\u003e48,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZones\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Style\u003c\/td\u003e\n\u003ctd\u003eCeiling-concealed ducted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Sizes\u003c\/td\u003e\n\u003ctd\u003e18K + 12K + 12K + 9K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem SEER2\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem HSPF2\u003c\/td\u003e\n\u003ctd\u003eUp to 10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temp\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited lifetime; 7-year compressor, 5-year parts (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18,000-BTU Zone\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 800 sq ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000-BTU Zone (x2)\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 550 sq ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000-BTU Zone\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 400 sq ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eSupports up to six total indoor units on the outdoor condenser for future zone flexibility.\u003c\/li\u003e\n\u003cli\u003eCeiling-concealed ducted air handlers ship with an included remote control (wired controller included on ducted models).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this Olympus 4th Gen 48,000-BTU 4-zone system is built for whole-home or multi-room comfort where a single outdoor condenser needs to serve several spaces at once — each of the ceiling-concealed ducted indoor units in this configuration (18K + 12K + 12K + 9K) can be set to its own temperature. The system carries a limited lifetime warranty along with a 7-year compressor warranty and 5-year parts warranty when registered and professionally installed. As with all MRCOOL Olympus systems, installation should be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003e\nPhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003e\nHours: Monday–Friday, 9AM–5PM\u003cbr\u003e\nLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487033557040,"sku":"AVD-OY4-4ZD-48HP-9K12K12K18K","price":6674.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_48K_2_b17dd358-8263-4873-920c-a2a02dc7ad20.webp?v=1786673737"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-12k-12k-9k-ceiling-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 12K + 12K + 9K Ceiling Mount Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen system pairs a 48,000-BTU, 4-zone outdoor condenser with four ceiling cassette indoor air handlers (18K + 12K + 12K + 9K), giving each zone independent, app-controlled heating and cooling with a SEER2 rating as high as 24 and reliable operation down to 5°F outdoor temperatures.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4-zone, 48,000 BTU total capacity — independently controls up to 4 rooms from a single outdoor condenser.\u003c\/li\u003e\n\u003cli\u003eAll four indoor air handlers are the ceiling cassette style, sized 18K + 12K + 12K + 9K, for a consistent look and installation approach across every zone.\u003c\/li\u003e\n\u003cli\u003eControl every zone from the MRCOOL® SmartHVAC app over Wi-Fi, the included remote\/wired controller, or hands-free with Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and refrigerant leak detection help the system run safely and efficiently with minimal attention.\u003c\/li\u003e\n\u003cli\u003eUses R-454B refrigerant, a lower global-warming-potential option, and is Energy Star Certified.\u003c\/li\u003e\n\u003cli\u003eBacked by a limited lifetime warranty plus a 7-year compressor and 5-year parts warranty when the system is registered and professionally installed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Capacity\u003c\/td\u003e\n\u003ctd\u003e48,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZones\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Style\u003c\/td\u003e\n\u003ctd\u003eCeiling cassette\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Sizes\u003c\/td\u003e\n\u003ctd\u003e18K + 12K + 12K + 9K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem SEER2\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem HSPF2\u003c\/td\u003e\n\u003ctd\u003eUp to 10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temp\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited lifetime; 7-year compressor, 5-year parts (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18,000-BTU Zone\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 800 sq ft, 48 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000-BTU Zone (x2)\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 550 sq ft, 46 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000-BTU Zone\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 400 sq ft, 42 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eSupports up to six total indoor units on the outdoor condenser for future zone flexibility.\u003c\/li\u003e\n\u003cli\u003eCeiling cassette air handlers ship with an included remote control (wired controller included on ducted models).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this Olympus 4th Gen 48,000-BTU 4-zone system is built for whole-home or multi-room comfort where a single outdoor condenser needs to serve several spaces at once — each of the ceiling cassette indoor units in this configuration (18K + 12K + 12K + 9K) can be set to its own temperature. The system carries a limited lifetime warranty along with a 7-year compressor warranty and 5-year parts warranty when registered and professionally installed. As with all MRCOOL Olympus systems, installation should be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003e\nPhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003e\nHours: Monday–Friday, 9AM–5PM\u003cbr\u003e\nLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487033622576,"sku":"AVD-OY4-4ZC-48HP-9K12K12K18K","price":6085.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_48K_d5b6e776-0d79-4b77-984f-52ef520b60c9.webp?v=1786673736"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-12k-9k-9k-ceiling-concealed-ducted-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 12K + 9K + 9K Ceiling Concealed Ducted Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen system pairs a 48,000-BTU, 4-zone outdoor condenser with four ceiling-concealed ducted indoor air handlers (18K + 12K + 9K + 9K), giving each zone independent, app-controlled heating and cooling with a SEER2 rating as high as 24 and reliable operation down to 5°F outdoor temperatures.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4-zone, 48,000 BTU total capacity — independently controls up to 4 rooms from a single outdoor condenser.\u003c\/li\u003e\n\u003cli\u003eAll four indoor air handlers are the ceiling-concealed ducted style, sized 18K + 12K + 9K + 9K, for a consistent look and installation approach across every zone.\u003c\/li\u003e\n\u003cli\u003eControl every zone from the MRCOOL® SmartHVAC app over Wi-Fi, the included remote\/wired controller, or hands-free with Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and refrigerant leak detection help the system run safely and efficiently with minimal attention.\u003c\/li\u003e\n\u003cli\u003eUses R-454B refrigerant, a lower global-warming-potential option, and is Energy Star Certified.\u003c\/li\u003e\n\u003cli\u003eBacked by a limited lifetime warranty plus a 7-year compressor and 5-year parts warranty when the system is registered and professionally installed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Capacity\u003c\/td\u003e\n\u003ctd\u003e48,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZones\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Style\u003c\/td\u003e\n\u003ctd\u003eCeiling-concealed ducted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Sizes\u003c\/td\u003e\n\u003ctd\u003e18K + 12K + 9K + 9K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem SEER2\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem HSPF2\u003c\/td\u003e\n\u003ctd\u003eUp to 10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temp\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited lifetime; 7-year compressor, 5-year parts (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18,000-BTU Zone\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 800 sq ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000-BTU Zone\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 550 sq ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000-BTU Zone (x2)\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 400 sq ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eSupports up to six total indoor units on the outdoor condenser for future zone flexibility.\u003c\/li\u003e\n\u003cli\u003eCeiling-concealed ducted air handlers ship with an included remote control (wired controller included on ducted models).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this Olympus 4th Gen 48,000-BTU 4-zone system is built for whole-home or multi-room comfort where a single outdoor condenser needs to serve several spaces at once — each of the ceiling-concealed ducted indoor units in this configuration (18K + 12K + 9K + 9K) can be set to its own temperature. The system carries a limited lifetime warranty along with a 7-year compressor warranty and 5-year parts warranty when registered and professionally installed. As with all MRCOOL Olympus systems, installation should be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003e\nPhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003e\nHours: Monday–Friday, 9AM–5PM\u003cbr\u003e\nLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487033524272,"sku":"AVD-OY4-4ZD-48HP-9K9K12K18K","price":6648.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_48K_2_18db74d7-2334-4bcf-9768-3bf0347d164b.webp?v=1786673736"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-12k-12k-9k-wall-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 12K + 12K + 9K Wall Mount Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen system pairs a 48,000-BTU, 4-zone outdoor condenser with four wall-mounted (ESTAR) indoor air handlers (18K + 12K + 12K + 9K), giving each zone independent, app-controlled heating and cooling with a SEER2 rating as high as 24 and reliable operation down to 5°F outdoor temperatures.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4-zone, 48,000 BTU total capacity — independently controls up to 4 rooms from a single outdoor condenser.\u003c\/li\u003e\n\u003cli\u003eAll four indoor air handlers are the wall-mounted (ESTAR) style, sized 18K + 12K + 12K + 9K, for a consistent look and installation approach across every zone.\u003c\/li\u003e\n\u003cli\u003eControl every zone from the MRCOOL® SmartHVAC app over Wi-Fi, the included remote\/wired controller, or hands-free with Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and refrigerant leak detection help the system run safely and efficiently with minimal attention.\u003c\/li\u003e\n\u003cli\u003eUses R-454B refrigerant, a lower global-warming-potential option, and is Energy Star Certified.\u003c\/li\u003e\n\u003cli\u003eBacked by a limited lifetime warranty plus a 7-year compressor and 5-year parts warranty when the system is registered and professionally installed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Capacity\u003c\/td\u003e\n\u003ctd\u003e48,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZones\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Style\u003c\/td\u003e\n\u003ctd\u003eWall-mounted (ESTAR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Sizes\u003c\/td\u003e\n\u003ctd\u003e18K + 12K + 12K + 9K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem SEER2\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem HSPF2\u003c\/td\u003e\n\u003ctd\u003eUp to 10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temp\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited lifetime; 7-year compressor, 5-year parts (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18,000-BTU Zone\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 800 sq ft, SEER2 23.5, EER2 12.7, HSPF2 10.8, 49 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000-BTU Zone (x2)\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 550 sq ft, SEER2 25.5, EER2 13, HSPF2 10.6, 46 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000-BTU Zone\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 400 sq ft, SEER2 25.8, EER2 14.9, HSPF2 12.5, 47 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eSupports up to six total indoor units on the outdoor condenser for future zone flexibility.\u003c\/li\u003e\n\u003cli\u003eWall-mounted (ESTAR) air handlers ship with an included remote control (wired controller included on ducted models).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this Olympus 4th Gen 48,000-BTU 4-zone system is built for whole-home or multi-room comfort where a single outdoor condenser needs to serve several spaces at once — each of the wall-mounted (ESTAR) indoor units in this configuration (18K + 12K + 12K + 9K) can be set to its own temperature. The system carries a limited lifetime warranty along with a 7-year compressor warranty and 5-year parts warranty when registered and professionally installed. As with all MRCOOL Olympus systems, installation should be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003e\nPhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003e\nHours: Monday–Friday, 9AM–5PM\u003cbr\u003e\nLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487033655344,"sku":"AVD-OY4-4Z-48HP-9K12K12K18K","price":5299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_60K_3f12479c-22d5-4168-b9ad-260c2be3bfd2.webp?v=1786673737"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-12k-12k-12k-wall-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 12K + 12K + 12K Wall Mount Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen system pairs a 48,000-BTU, 4-zone outdoor condenser with four wall-mounted (ESTAR) indoor air handlers (18K + 12K + 12K + 12K), giving each zone independent, app-controlled heating and cooling with a SEER2 rating as high as 24 and reliable operation down to 5°F outdoor temperatures.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4-zone, 48,000 BTU total capacity — independently controls up to 4 rooms from a single outdoor condenser.\u003c\/li\u003e\n\u003cli\u003eAll four indoor air handlers are the wall-mounted (ESTAR) style, sized 18K + 12K + 12K + 12K, for a consistent look and installation approach across every zone.\u003c\/li\u003e\n\u003cli\u003eControl every zone from the MRCOOL® SmartHVAC app over Wi-Fi, the included remote\/wired controller, or hands-free with Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and refrigerant leak detection help the system run safely and efficiently with minimal attention.\u003c\/li\u003e\n\u003cli\u003eUses R-454B refrigerant, a lower global-warming-potential option, and is Energy Star Certified.\u003c\/li\u003e\n\u003cli\u003eBacked by a limited lifetime warranty plus a 7-year compressor and 5-year parts warranty when the system is registered and professionally installed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Capacity\u003c\/td\u003e\n\u003ctd\u003e48,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZones\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Style\u003c\/td\u003e\n\u003ctd\u003eWall-mounted (ESTAR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Sizes\u003c\/td\u003e\n\u003ctd\u003e18K + 12K + 12K + 12K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem SEER2\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem HSPF2\u003c\/td\u003e\n\u003ctd\u003eUp to 10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temp\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited lifetime; 7-year compressor, 5-year parts (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18,000-BTU Zone\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 800 sq ft, SEER2 23.5, EER2 12.7, HSPF2 10.8, 49 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000-BTU Zone (x3)\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 550 sq ft, SEER2 25.5, EER2 13, HSPF2 10.6, 46 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eSupports up to six total indoor units on the outdoor condenser for future zone flexibility.\u003c\/li\u003e\n\u003cli\u003eWall-mounted (ESTAR) air handlers ship with an included remote control (wired controller included on ducted models).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this Olympus 4th Gen 48,000-BTU 4-zone system is built for whole-home or multi-room comfort where a single outdoor condenser needs to serve several spaces at once — each of the wall-mounted (ESTAR) indoor units in this configuration (18K + 12K + 12K + 12K) can be set to its own temperature. The system carries a limited lifetime warranty along with a 7-year compressor warranty and 5-year parts warranty when registered and professionally installed. As with all MRCOOL Olympus systems, installation should be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003e\nPhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003e\nHours: Monday–Friday, 9AM–5PM\u003cbr\u003e\nLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487033589808,"sku":"AVD-OY4-4Z-48HP-12K12K12K18K","price":5328.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_60K_cd4b37ee-14e4-40cb-8c57-f0e0bc1d95b1.webp?v=1786673737"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-12k-12k-12k-ceiling-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 12K + 12K + 12K Ceiling Mount Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen system pairs a 48,000-BTU, 4-zone outdoor condenser with four ceiling cassette indoor air handlers (18K + 12K + 12K + 12K), giving each zone independent, app-controlled heating and cooling with a SEER2 rating as high as 24 and reliable operation down to 5°F outdoor temperatures.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4-zone, 48,000 BTU total capacity — independently controls up to 4 rooms from a single outdoor condenser.\u003c\/li\u003e\n\u003cli\u003eAll four indoor air handlers are the ceiling cassette style, sized 18K + 12K + 12K + 12K, for a consistent look and installation approach across every zone.\u003c\/li\u003e\n\u003cli\u003eControl every zone from the MRCOOL® SmartHVAC app over Wi-Fi, the included remote\/wired controller, or hands-free with Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and refrigerant leak detection help the system run safely and efficiently with minimal attention.\u003c\/li\u003e\n\u003cli\u003eUses R-454B refrigerant, a lower global-warming-potential option, and is Energy Star Certified.\u003c\/li\u003e\n\u003cli\u003eBacked by a limited lifetime warranty plus a 7-year compressor and 5-year parts warranty when the system is registered and professionally installed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Capacity\u003c\/td\u003e\n\u003ctd\u003e48,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZones\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Style\u003c\/td\u003e\n\u003ctd\u003eCeiling cassette\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Sizes\u003c\/td\u003e\n\u003ctd\u003e18K + 12K + 12K + 12K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem SEER2\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem HSPF2\u003c\/td\u003e\n\u003ctd\u003eUp to 10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temp\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited lifetime; 7-year compressor, 5-year parts (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18,000-BTU Zone\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 800 sq ft, 48 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000-BTU Zone (x3)\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 550 sq ft, 46 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eSupports up to six total indoor units on the outdoor condenser for future zone flexibility.\u003c\/li\u003e\n\u003cli\u003eCeiling cassette air handlers ship with an included remote control (wired controller included on ducted models).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this Olympus 4th Gen 48,000-BTU 4-zone system is built for whole-home or multi-room comfort where a single outdoor condenser needs to serve several spaces at once — each of the ceiling cassette indoor units in this configuration (18K + 12K + 12K + 12K) can be set to its own temperature. The system carries a limited lifetime warranty along with a 7-year compressor warranty and 5-year parts warranty when registered and professionally installed. As with all MRCOOL Olympus systems, installation should be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003e\nPhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003e\nHours: Monday–Friday, 9AM–5PM\u003cbr\u003e\nLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487034736688,"sku":"AVD-OY4-4ZC-48HP-12K12K12K18K","price":6151.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_48K_0c672dbd-409d-4685-9d33-4c0a644952f7.webp?v=1786673744"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-12k-12k-12k-ceiling-concealed-ducted-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 12K + 12K + 12K Ceiling Concealed Ducted Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen system pairs a 48,000-BTU, 4-zone outdoor condenser with four ceiling-concealed ducted indoor air handlers (18K + 12K + 12K + 12K), giving each zone independent, app-controlled heating and cooling with a SEER2 rating as high as 24 and reliable operation down to 5°F outdoor temperatures.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4-zone, 48,000 BTU total capacity — independently controls up to 4 rooms from a single outdoor condenser.\u003c\/li\u003e\n\u003cli\u003eAll four indoor air handlers are the ceiling-concealed ducted style, sized 18K + 12K + 12K + 12K, for a consistent look and installation approach across every zone.\u003c\/li\u003e\n\u003cli\u003eControl every zone from the MRCOOL® SmartHVAC app over Wi-Fi, the included remote\/wired controller, or hands-free with Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and refrigerant leak detection help the system run safely and efficiently with minimal attention.\u003c\/li\u003e\n\u003cli\u003eUses R-454B refrigerant, a lower global-warming-potential option, and is Energy Star Certified.\u003c\/li\u003e\n\u003cli\u003eBacked by a limited lifetime warranty plus a 7-year compressor and 5-year parts warranty when the system is registered and professionally installed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Capacity\u003c\/td\u003e\n\u003ctd\u003e48,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZones\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Style\u003c\/td\u003e\n\u003ctd\u003eCeiling-concealed ducted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Sizes\u003c\/td\u003e\n\u003ctd\u003e18K + 12K + 12K + 12K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem SEER2\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem HSPF2\u003c\/td\u003e\n\u003ctd\u003eUp to 10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temp\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited lifetime; 7-year compressor, 5-year parts (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18,000-BTU Zone\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 800 sq ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000-BTU Zone (x3)\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 550 sq ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eSupports up to six total indoor units on the outdoor condenser for future zone flexibility.\u003c\/li\u003e\n\u003cli\u003eCeiling-concealed ducted air handlers ship with an included remote control (wired controller included on ducted models).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this Olympus 4th Gen 48,000-BTU 4-zone system is built for whole-home or multi-room comfort where a single outdoor condenser needs to serve several spaces at once — each of the ceiling-concealed ducted indoor units in this configuration (18K + 12K + 12K + 12K) can be set to its own temperature. The system carries a limited lifetime warranty along with a 7-year compressor warranty and 5-year parts warranty when registered and professionally installed. As with all MRCOOL Olympus systems, installation should be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003e\nPhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003e\nHours: Monday–Friday, 9AM–5PM\u003cbr\u003e\nLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487034834992,"sku":"AVD-OY4-4ZD-48HP-12K12K12K18K","price":6700.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone-48K_2.webp?v=1786673744"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-9k-9k-9k-ceiling-concealed-ducted-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 9K + 9K + 9K Ceiling Concealed Ducted Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen system pairs a 48,000-BTU, 4-zone outdoor condenser with four ceiling-concealed ducted indoor air handlers (12K + 9K + 9K + 9K), giving each zone independent, app-controlled heating and cooling with a SEER2 rating as high as 24 and reliable operation down to 5°F outdoor temperatures.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4-zone, 48,000 BTU total capacity — independently controls up to 4 rooms from a single outdoor condenser.\u003c\/li\u003e\n\u003cli\u003eAll four indoor air handlers are the ceiling-concealed ducted style, sized 12K + 9K + 9K + 9K, for a consistent look and installation approach across every zone.\u003c\/li\u003e\n\u003cli\u003eControl every zone from the MRCOOL® SmartHVAC app over Wi-Fi, the included remote\/wired controller, or hands-free with Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and refrigerant leak detection help the system run safely and efficiently with minimal attention.\u003c\/li\u003e\n\u003cli\u003eUses R-454B refrigerant, a lower global-warming-potential option, and is Energy Star Certified.\u003c\/li\u003e\n\u003cli\u003eBacked by a limited lifetime warranty plus a 7-year compressor and 5-year parts warranty when the system is registered and professionally installed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Capacity\u003c\/td\u003e\n\u003ctd\u003e48,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZones\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Style\u003c\/td\u003e\n\u003ctd\u003eCeiling-concealed ducted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Sizes\u003c\/td\u003e\n\u003ctd\u003e12K + 9K + 9K + 9K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem SEER2\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem HSPF2\u003c\/td\u003e\n\u003ctd\u003eUp to 10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temp\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited lifetime; 7-year compressor, 5-year parts (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000-BTU Zone\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 550 sq ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000-BTU Zone (x3)\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 400 sq ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eSupports up to six total indoor units on the outdoor condenser for future zone flexibility.\u003c\/li\u003e\n\u003cli\u003eCeiling-concealed ducted air handlers ship with an included remote control (wired controller included on ducted models).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this Olympus 4th Gen 48,000-BTU 4-zone system is built for whole-home or multi-room comfort where a single outdoor condenser needs to serve several spaces at once — each of the ceiling-concealed ducted indoor units in this configuration (12K + 9K + 9K + 9K) can be set to its own temperature. The system carries a limited lifetime warranty along with a 7-year compressor warranty and 5-year parts warranty when registered and professionally installed. As with all MRCOOL Olympus systems, installation should be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003e\nPhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003e\nHours: Monday–Friday, 9AM–5PM\u003cbr\u003e\nLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487034769456,"sku":"AVD-OY4-4ZD-48HP-9K9K9K12K","price":6537.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_48K_2_280d7502-5454-49c0-8b7e-fec7a09fd99c.webp?v=1786673744"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-9k-9k-9k-wall-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 9K + 9K + 9K Wall Mount Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen system pairs a 48,000-BTU, 4-zone outdoor condenser with four wall-mounted (ESTAR) indoor air handlers (12K + 9K + 9K + 9K), giving each zone independent, app-controlled heating and cooling with a SEER2 rating as high as 24 and reliable operation down to 5°F outdoor temperatures.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4-zone, 48,000 BTU total capacity — independently controls up to 4 rooms from a single outdoor condenser.\u003c\/li\u003e\n\u003cli\u003eAll four indoor air handlers are the wall-mounted (ESTAR) style, sized 12K + 9K + 9K + 9K, for a consistent look and installation approach across every zone.\u003c\/li\u003e\n\u003cli\u003eControl every zone from the MRCOOL® SmartHVAC app over Wi-Fi, the included remote\/wired controller, or hands-free with Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and refrigerant leak detection help the system run safely and efficiently with minimal attention.\u003c\/li\u003e\n\u003cli\u003eUses R-454B refrigerant, a lower global-warming-potential option, and is Energy Star Certified.\u003c\/li\u003e\n\u003cli\u003eBacked by a limited lifetime warranty plus a 7-year compressor and 5-year parts warranty when the system is registered and professionally installed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Capacity\u003c\/td\u003e\n\u003ctd\u003e48,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZones\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Style\u003c\/td\u003e\n\u003ctd\u003eWall-mounted (ESTAR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Sizes\u003c\/td\u003e\n\u003ctd\u003e12K + 9K + 9K + 9K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem SEER2\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem HSPF2\u003c\/td\u003e\n\u003ctd\u003eUp to 10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temp\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited lifetime; 7-year compressor, 5-year parts (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000-BTU Zone\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 550 sq ft, SEER2 25.5, EER2 13, HSPF2 10.6, 46 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000-BTU Zone (x3)\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 400 sq ft, SEER2 25.8, EER2 14.9, HSPF2 12.5, 47 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eSupports up to six total indoor units on the outdoor condenser for future zone flexibility.\u003c\/li\u003e\n\u003cli\u003eWall-mounted (ESTAR) air handlers ship with an included remote control (wired controller included on ducted models).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this Olympus 4th Gen 48,000-BTU 4-zone system is built for whole-home or multi-room comfort where a single outdoor condenser needs to serve several spaces at once — each of the wall-mounted (ESTAR) indoor units in this configuration (12K + 9K + 9K + 9K) can be set to its own temperature. The system carries a limited lifetime warranty along with a 7-year compressor warranty and 5-year parts warranty when registered and professionally installed. As with all MRCOOL Olympus systems, installation should be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003e\nPhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003e\nHours: Monday–Friday, 9AM–5PM\u003cbr\u003e\nLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487034867760,"sku":"AVD-OY4-4Z-48HP-9K9K9K12K","price":5116.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_60K_af7f15f3-72da-4719-a42e-b1e6e2609783.webp?v=1786673744"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-9k-9k-9k-ceiling-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 9K + 9K + 9K Ceiling Mount Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen system pairs a 48,000-BTU, 4-zone outdoor condenser with four ceiling cassette indoor air handlers (12K + 9K + 9K + 9K), giving each zone independent, app-controlled heating and cooling with a SEER2 rating as high as 24 and reliable operation down to 5°F outdoor temperatures.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4-zone, 48,000 BTU total capacity — independently controls up to 4 rooms from a single outdoor condenser.\u003c\/li\u003e\n\u003cli\u003eAll four indoor air handlers are the ceiling cassette style, sized 12K + 9K + 9K + 9K, for a consistent look and installation approach across every zone.\u003c\/li\u003e\n\u003cli\u003eControl every zone from the MRCOOL® SmartHVAC app over Wi-Fi, the included remote\/wired controller, or hands-free with Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and refrigerant leak detection help the system run safely and efficiently with minimal attention.\u003c\/li\u003e\n\u003cli\u003eUses R-454B refrigerant, a lower global-warming-potential option, and is Energy Star Certified.\u003c\/li\u003e\n\u003cli\u003eBacked by a limited lifetime warranty plus a 7-year compressor and 5-year parts warranty when the system is registered and professionally installed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Capacity\u003c\/td\u003e\n\u003ctd\u003e48,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZones\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Style\u003c\/td\u003e\n\u003ctd\u003eCeiling cassette\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Sizes\u003c\/td\u003e\n\u003ctd\u003e12K + 9K + 9K + 9K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem SEER2\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem HSPF2\u003c\/td\u003e\n\u003ctd\u003eUp to 10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temp\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited lifetime; 7-year compressor, 5-year parts (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000-BTU Zone\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 550 sq ft, 46 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000-BTU Zone (x3)\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 400 sq ft, 42 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eSupports up to six total indoor units on the outdoor condenser for future zone flexibility.\u003c\/li\u003e\n\u003cli\u003eCeiling cassette air handlers ship with an included remote control (wired controller included on ducted models).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this Olympus 4th Gen 48,000-BTU 4-zone system is built for whole-home or multi-room comfort where a single outdoor condenser needs to serve several spaces at once — each of the ceiling cassette indoor units in this configuration (12K + 9K + 9K + 9K) can be set to its own temperature. The system carries a limited lifetime warranty along with a 7-year compressor warranty and 5-year parts warranty when registered and professionally installed. As with all MRCOOL Olympus systems, installation should be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003e\nPhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003e\nHours: Monday–Friday, 9AM–5PM\u003cbr\u003e\nLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487034802224,"sku":"AVD-OY4-4ZC-48HP-9K9K9K12K","price":5925.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_48K_a9bb538e-aac2-4774-a25e-ae6ec8fea206.webp?v=1786673744"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-12k-9k-wall-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 12K + 9K Wall Mount Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen system pairs a 48,000-BTU, 4-zone outdoor condenser with four wall-mounted (ESTAR) indoor air handlers (12K + 12K + 12K + 9K), giving each zone independent, app-controlled heating and cooling with a SEER2 rating as high as 24 and reliable operation down to 5°F outdoor temperatures.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4-zone, 48,000 BTU total capacity — independently controls up to 4 rooms from a single outdoor condenser.\u003c\/li\u003e\n\u003cli\u003eAll four indoor air handlers are the wall-mounted (ESTAR) style, sized 12K + 12K + 12K + 9K, for a consistent look and installation approach across every zone.\u003c\/li\u003e\n\u003cli\u003eControl every zone from the MRCOOL® SmartHVAC app over Wi-Fi, the included remote\/wired controller, or hands-free with Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and refrigerant leak detection help the system run safely and efficiently with minimal attention.\u003c\/li\u003e\n\u003cli\u003eUses R-454B refrigerant, a lower global-warming-potential option, and is Energy Star Certified.\u003c\/li\u003e\n\u003cli\u003eBacked by a limited lifetime warranty plus a 7-year compressor and 5-year parts warranty when the system is registered and professionally installed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Capacity\u003c\/td\u003e\n\u003ctd\u003e48,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZones\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Style\u003c\/td\u003e\n\u003ctd\u003eWall-mounted (ESTAR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Sizes\u003c\/td\u003e\n\u003ctd\u003e12K + 12K + 12K + 9K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem SEER2\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem HSPF2\u003c\/td\u003e\n\u003ctd\u003eUp to 10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temp\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited lifetime; 7-year compressor, 5-year parts (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000-BTU Zone (x3)\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 550 sq ft, SEER2 25.5, EER2 13, HSPF2 10.6, 46 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000-BTU Zone\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 400 sq ft, SEER2 25.8, EER2 14.9, HSPF2 12.5, 47 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eSupports up to six total indoor units on the outdoor condenser for future zone flexibility.\u003c\/li\u003e\n\u003cli\u003eWall-mounted (ESTAR) air handlers ship with an included remote control (wired controller included on ducted models).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this Olympus 4th Gen 48,000-BTU 4-zone system is built for whole-home or multi-room comfort where a single outdoor condenser needs to serve several spaces at once — each of the wall-mounted (ESTAR) indoor units in this configuration (12K + 12K + 12K + 9K) can be set to its own temperature. The system carries a limited lifetime warranty along with a 7-year compressor warranty and 5-year parts warranty when registered and professionally installed. As with all MRCOOL Olympus systems, installation should be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003e\nPhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003e\nHours: Monday–Friday, 9AM–5PM\u003cbr\u003e\nLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487035195440,"sku":"AVD-OY4-4Z-48HP-9K12K12K12K","price":5174.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_60K_5e06413b-73b6-4b0f-bb57-f5d41acc9710.webp?v=1786673751"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-9k-9k-ceiling-concealed-ducted-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 9K + 9K Ceiling Concealed Ducted Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen system pairs a 48,000-BTU, 4-zone outdoor condenser with four ceiling-concealed ducted indoor air handlers (12K + 12K + 9K + 9K), giving each zone independent, app-controlled heating and cooling with a SEER2 rating as high as 24 and reliable operation down to 5°F outdoor temperatures.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4-zone, 48,000 BTU total capacity — independently controls up to 4 rooms from a single outdoor condenser.\u003c\/li\u003e\n\u003cli\u003eAll four indoor air handlers are the ceiling-concealed ducted style, sized 12K + 12K + 9K + 9K, for a consistent look and installation approach across every zone.\u003c\/li\u003e\n\u003cli\u003eControl every zone from the MRCOOL® SmartHVAC app over Wi-Fi, the included remote\/wired controller, or hands-free with Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and refrigerant leak detection help the system run safely and efficiently with minimal attention.\u003c\/li\u003e\n\u003cli\u003eUses R-454B refrigerant, a lower global-warming-potential option, and is Energy Star Certified.\u003c\/li\u003e\n\u003cli\u003eBacked by a limited lifetime warranty plus a 7-year compressor and 5-year parts warranty when the system is registered and professionally installed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Capacity\u003c\/td\u003e\n\u003ctd\u003e48,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZones\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Style\u003c\/td\u003e\n\u003ctd\u003eCeiling-concealed ducted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Sizes\u003c\/td\u003e\n\u003ctd\u003e12K + 12K + 9K + 9K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem SEER2\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem HSPF2\u003c\/td\u003e\n\u003ctd\u003eUp to 10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temp\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited lifetime; 7-year compressor, 5-year parts (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000-BTU Zone (x2)\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 550 sq ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000-BTU Zone (x2)\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 400 sq ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eSupports up to six total indoor units on the outdoor condenser for future zone flexibility.\u003c\/li\u003e\n\u003cli\u003eCeiling-concealed ducted air handlers ship with an included remote control (wired controller included on ducted models).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this Olympus 4th Gen 48,000-BTU 4-zone system is built for whole-home or multi-room comfort where a single outdoor condenser needs to serve several spaces at once — each of the ceiling-concealed ducted indoor units in this configuration (12K + 12K + 9K + 9K) can be set to its own temperature. The system carries a limited lifetime warranty along with a 7-year compressor warranty and 5-year parts warranty when registered and professionally installed. As with all MRCOOL Olympus systems, installation should be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003e\nPhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003e\nHours: Monday–Friday, 9AM–5PM\u003cbr\u003e\nLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487035129904,"sku":"AVD-OY4-4ZD-48HP-9K9K12K12K","price":6563.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_48K_2_403b4574-6eea-4cdc-a246-894b4d6f58ce.webp?v=1786673751"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-12k-9k-ceiling-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 12K + 9K Ceiling Mount Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen system pairs a 48,000-BTU, 4-zone outdoor condenser with four ceiling cassette indoor air handlers (12K + 12K + 12K + 9K), giving each zone independent, app-controlled heating and cooling with a SEER2 rating as high as 24 and reliable operation down to 5°F outdoor temperatures.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4-zone, 48,000 BTU total capacity — independently controls up to 4 rooms from a single outdoor condenser.\u003c\/li\u003e\n\u003cli\u003eAll four indoor air handlers are the ceiling cassette style, sized 12K + 12K + 12K + 9K, for a consistent look and installation approach across every zone.\u003c\/li\u003e\n\u003cli\u003eControl every zone from the MRCOOL® SmartHVAC app over Wi-Fi, the included remote\/wired controller, or hands-free with Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and refrigerant leak detection help the system run safely and efficiently with minimal attention.\u003c\/li\u003e\n\u003cli\u003eUses R-454B refrigerant, a lower global-warming-potential option, and is Energy Star Certified.\u003c\/li\u003e\n\u003cli\u003eBacked by a limited lifetime warranty plus a 7-year compressor and 5-year parts warranty when the system is registered and professionally installed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Capacity\u003c\/td\u003e\n\u003ctd\u003e48,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZones\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Style\u003c\/td\u003e\n\u003ctd\u003eCeiling cassette\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Sizes\u003c\/td\u003e\n\u003ctd\u003e12K + 12K + 12K + 9K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem SEER2\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem HSPF2\u003c\/td\u003e\n\u003ctd\u003eUp to 10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temp\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited lifetime; 7-year compressor, 5-year parts (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000-BTU Zone (x3)\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 550 sq ft, 46 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000-BTU Zone\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 400 sq ft, 42 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eSupports up to six total indoor units on the outdoor condenser for future zone flexibility.\u003c\/li\u003e\n\u003cli\u003eCeiling cassette air handlers ship with an included remote control (wired controller included on ducted models).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this Olympus 4th Gen 48,000-BTU 4-zone system is built for whole-home or multi-room comfort where a single outdoor condenser needs to serve several spaces at once — each of the ceiling cassette indoor units in this configuration (12K + 12K + 12K + 9K) can be set to its own temperature. The system carries a limited lifetime warranty along with a 7-year compressor warranty and 5-year parts warranty when registered and professionally installed. As with all MRCOOL Olympus systems, installation should be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003e\nPhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003e\nHours: Monday–Friday, 9AM–5PM\u003cbr\u003e\nLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487035260976,"sku":"AVD-OY4-4ZC-48HP-9K12K12K12K","price":6057.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_48K_c496d52f-da2d-4a0e-a90f-52d2be003fd3.webp?v=1786673751"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-12k-12k-wall-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 12K + 12K Wall Mount Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen system pairs a 48,000-BTU, 4-zone outdoor condenser with four wall-mounted (ESTAR) indoor air handlers (12K + 12K + 12K + 12K), giving each zone independent, app-controlled heating and cooling with a SEER2 rating as high as 24 and reliable operation down to 5°F outdoor temperatures.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4-zone, 48,000 BTU total capacity — independently controls up to 4 rooms from a single outdoor condenser.\u003c\/li\u003e\n\u003cli\u003eAll four indoor air handlers are the wall-mounted (ESTAR) style, sized 12K + 12K + 12K + 12K, for a consistent look and installation approach across every zone.\u003c\/li\u003e\n\u003cli\u003eControl every zone from the MRCOOL® SmartHVAC app over Wi-Fi, the included remote\/wired controller, or hands-free with Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and refrigerant leak detection help the system run safely and efficiently with minimal attention.\u003c\/li\u003e\n\u003cli\u003eUses R-454B refrigerant, a lower global-warming-potential option, and is Energy Star Certified.\u003c\/li\u003e\n\u003cli\u003eBacked by a limited lifetime warranty plus a 7-year compressor and 5-year parts warranty when the system is registered and professionally installed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Capacity\u003c\/td\u003e\n\u003ctd\u003e48,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZones\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Style\u003c\/td\u003e\n\u003ctd\u003eWall-mounted (ESTAR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Unit Sizes\u003c\/td\u003e\n\u003ctd\u003e12K + 12K + 12K + 12K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem SEER2\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem HSPF2\u003c\/td\u003e\n\u003ctd\u003eUp to 10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temp\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited lifetime; 7-year compressor, 5-year parts (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000-BTU Zone (x4)\u003c\/td\u003e\n\u003ctd\u003ecoverage up to 550 sq ft, SEER2 25.5, EER2 13, HSPF2 10.6, 46 dB indoor fan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eSupports up to six total indoor units on the outdoor condenser for future zone flexibility.\u003c\/li\u003e\n\u003cli\u003eWall-mounted (ESTAR) air handlers ship with an included remote control (wired controller included on ducted models).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this Olympus 4th Gen 48,000-BTU 4-zone system is built for whole-home or multi-room comfort where a single outdoor condenser needs to serve several spaces at once — each of the wall-mounted (ESTAR) indoor units in this configuration (12K + 12K + 12K + 12K) can be set to its own temperature. The system carries a limited lifetime warranty along with a 7-year compressor warranty and 5-year parts warranty when registered and professionally installed. As with all MRCOOL Olympus systems, installation should be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003e\nPhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003e\nHours: Monday–Friday, 9AM–5PM\u003cbr\u003e\nLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487035162672,"sku":"AVD-OY4-4Z-48HP-12K12K12K12K","price":5203.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_60K_48e15cea-0f3f-4d95-aae5-9fec48e9efa5.webp?v=1786673751"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-12k-9k-ceiling-concealed-ducted-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 12K + 9K Ceiling Concealed Ducted Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen ductless mini-split system pairs a 48,000 BTU multi-zone heat pump condenser with four independently controlled Ceiling Concealed Duct indoor air handlers (12,000 BTU + 12,000 BTU + 12,000 BTU + 9,000 BTU), giving up to four rooms their own heating and cooling zone from a single outdoor unit.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-zone, single-condenser design\u003c\/strong\u003e — one 48,000 BTU outdoor condenser (model MULTI6-48HP230C-O) supports up to 6 indoor units, so all four air handlers in this configuration run independently from one outdoor unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-efficiency inverter operation\u003c\/strong\u003e — SEER2 ratings up to 24 and HSPF2-4 up to 10.6 help lower cooling and heating costs across all four zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable cold-climate heating\u003c\/strong\u003e — rated to operate in outdoor temperatures as low as 5°F, so the system keeps heating through cold winter conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCeiling Concealed Duct indoor units throughout\u003c\/strong\u003e — all four zones use ceiling concealed duct air handlers (12,000 BTU + 12,000 BTU + 12,000 BTU + 9,000 BTU), for a consistent look and installation approach across every room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart, flexible control\u003c\/strong\u003e — operate the system from the MRCOOL SmartHVAC app, the included remote control, or hands-free through Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in safety and efficiency features\u003c\/strong\u003e — sleep mode, auto restart, and built-in refrigerant leak detection support safe, efficient day-to-day operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003e4-Zone, 48,000 BTU condenser with 4 indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Model\u003c\/td\u003e\n\u003ctd\u003eMULTI6-48HP230C-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Cooling\/Heating Capacity\u003c\/td\u003e\n\u003ctd\u003e48,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Air Handlers\u003c\/td\u003e\n\u003ctd\u003e12,000 BTU + 12,000 BTU + 12,000 BTU + 9,000 BTU (Ceiling Concealed Duct)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Indoor Units Supported\u003c\/td\u003e\n\u003ctd\u003eUp to 6 (this configuration uses 4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2-4 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Warranty\u003c\/td\u003e\n\u003ctd\u003e7-Year limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParts Warranty\u003c\/td\u003e\n\u003ctd\u003e5-Year (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eRequires installation by a licensed HVAC professional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Ceiling Concealed Duct Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 550 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Ceiling Concealed Duct Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 400 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi enabled MRCOOL SmartHVAC app control on every zone\u003c\/li\u003e\n\u003cli\u003eVoice control compatible with Amazon Alexa and Google Assistant\u003c\/li\u003e\n\u003cli\u003eIncluded remote control for each indoor air handler\u003c\/li\u003e\n\u003cli\u003e12K-BTU ducted air handlers include a wired wall-mounted controller in addition to the handheld remote\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and built-in refrigerant leak detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 4-zone Olympus 4th Gen system is backed by a 7-year limited compressor warranty and a 5-year parts warranty when the unit is registered and professionally installed. With 4 independently controlled ceiling concealed duct zones totaling 48,000 BTU, it suits homes or offices that need separate, zone-specific temperature control across four rooms or areas from a single outdoor condenser. As with all ductless mini-split systems, installation must be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003ePhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003eHours: Monday–Friday, 9AM–5PM\u003cbr\u003eLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487035228208,"sku":"AVD-OY4-4ZD-48HP-9K12K12K12K","price":6589.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_48K_2_1484d5e5-60a7-48da-bdbe-20b2568200c2.webp?v=1786673752"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-12k-12k-ceiling-concealed-ducted-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 12K + 12K Ceiling Concealed Ducted Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen ductless mini-split system pairs a 48,000 BTU multi-zone heat pump condenser with four independently controlled Ceiling Concealed Duct indoor air handlers (12,000 BTU + 12,000 BTU + 12,000 BTU + 12,000 BTU), giving up to four rooms their own heating and cooling zone from a single outdoor unit.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-zone, single-condenser design\u003c\/strong\u003e — one 48,000 BTU outdoor condenser (model MULTI6-48HP230C-O) supports up to 6 indoor units, so all four air handlers in this configuration run independently from one outdoor unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-efficiency inverter operation\u003c\/strong\u003e — SEER2 ratings up to 24 and HSPF2-4 up to 10.6 help lower cooling and heating costs across all four zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable cold-climate heating\u003c\/strong\u003e — rated to operate in outdoor temperatures as low as 5°F, so the system keeps heating through cold winter conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCeiling Concealed Duct indoor units throughout\u003c\/strong\u003e — all four zones use ceiling concealed duct air handlers (12,000 BTU + 12,000 BTU + 12,000 BTU + 12,000 BTU), for a consistent look and installation approach across every room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart, flexible control\u003c\/strong\u003e — operate the system from the MRCOOL SmartHVAC app, the included remote control, or hands-free through Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in safety and efficiency features\u003c\/strong\u003e — sleep mode, auto restart, and built-in refrigerant leak detection support safe, efficient day-to-day operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003e4-Zone, 48,000 BTU condenser with 4 indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Model\u003c\/td\u003e\n\u003ctd\u003eMULTI6-48HP230C-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Cooling\/Heating Capacity\u003c\/td\u003e\n\u003ctd\u003e48,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Air Handlers\u003c\/td\u003e\n\u003ctd\u003e12,000 BTU + 12,000 BTU + 12,000 BTU + 12,000 BTU (Ceiling Concealed Duct)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Indoor Units Supported\u003c\/td\u003e\n\u003ctd\u003eUp to 6 (this configuration uses 4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2-4 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Warranty\u003c\/td\u003e\n\u003ctd\u003e7-Year limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParts Warranty\u003c\/td\u003e\n\u003ctd\u003e5-Year (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eRequires installation by a licensed HVAC professional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Ceiling Concealed Duct Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 550 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi enabled MRCOOL SmartHVAC app control on every zone\u003c\/li\u003e\n\u003cli\u003eVoice control compatible with Amazon Alexa and Google Assistant\u003c\/li\u003e\n\u003cli\u003eIncluded remote control for each indoor air handler\u003c\/li\u003e\n\u003cli\u003e12K-BTU ducted air handlers include a wired wall-mounted controller in addition to the handheld remote\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and built-in refrigerant leak detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 4-zone Olympus 4th Gen system is backed by a 7-year limited compressor warranty and a 5-year parts warranty when the unit is registered and professionally installed. With 4 independently controlled ceiling concealed duct zones totaling 48,000 BTU, it suits homes or offices that need separate, zone-specific temperature control across four rooms or areas from a single outdoor condenser. As with all ductless mini-split systems, installation must be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003ePhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003eHours: Monday–Friday, 9AM–5PM\u003cbr\u003eLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487035523120,"sku":"AVD-OY4-4ZD-48HP-12K12K12K12K","price":6615.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_48K_2_eac48555-f85c-41ea-b075-74f3291c92e9.webp?v=1786673759"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-9k-9k-9k-9k-wall-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 9K + 9K + 9K + 9K Wall Mount Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen ductless mini-split system pairs a 36,000 BTU multi-zone heat pump condenser with four independently controlled Wall Mount indoor air handlers (9,000 BTU + 9,000 BTU + 9,000 BTU + 9,000 BTU), giving up to four rooms their own heating and cooling zone from a single outdoor unit.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-zone, single-condenser design\u003c\/strong\u003e — one 36,000 BTU outdoor condenser (model MULTI5-36HP230C-O) supports up to 5 indoor units, so all four air handlers in this configuration run independently from one outdoor unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-efficiency inverter operation\u003c\/strong\u003e — SEER2 ratings up to 24 and HSPF2-4 up to 9.5 help lower cooling and heating costs across all four zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable cold-climate heating\u003c\/strong\u003e — rated to operate in outdoor temperatures as low as 5°F, so the system keeps heating through cold winter conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Mount indoor units throughout\u003c\/strong\u003e — all four zones use wall mount air handlers (9,000 BTU + 9,000 BTU + 9,000 BTU + 9,000 BTU), for a consistent look and installation approach across every room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart, flexible control\u003c\/strong\u003e — operate the system from the MRCOOL SmartHVAC app, the included remote control, or hands-free through Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in safety and efficiency features\u003c\/strong\u003e — sleep mode, auto restart, and built-in refrigerant leak detection support safe, efficient day-to-day operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003e4-Zone, 36,000 BTU condenser with 4 indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Model\u003c\/td\u003e\n\u003ctd\u003eMULTI5-36HP230C-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Cooling\/Heating Capacity\u003c\/td\u003e\n\u003ctd\u003e36,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Air Handlers\u003c\/td\u003e\n\u003ctd\u003e9,000 BTU + 9,000 BTU + 9,000 BTU + 9,000 BTU (Wall Mount)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Indoor Units Supported\u003c\/td\u003e\n\u003ctd\u003eUp to 5 (this configuration uses 4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2-4 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Warranty\u003c\/td\u003e\n\u003ctd\u003e7-Year limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParts Warranty\u003c\/td\u003e\n\u003ctd\u003e5-Year (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eRequires installation by a licensed HVAC professional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Wall Mount Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 400 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Wall Mount Air Handler — Indoor Sound Level\u003c\/td\u003e\n\u003ctd\u003eAs low as 47 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Wall Mount Air Handler — Efficiency\u003c\/td\u003e\n\u003ctd\u003eSEER2 25.8, EER2 14.9, HSPF2-4 12.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi enabled MRCOOL SmartHVAC app control on every zone\u003c\/li\u003e\n\u003cli\u003eVoice control compatible with Amazon Alexa and Google Assistant\u003c\/li\u003e\n\u003cli\u003eIncluded remote control for each indoor air handler\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and built-in refrigerant leak detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 4-zone Olympus 4th Gen system is backed by a 7-year limited compressor warranty and a 5-year parts warranty when the unit is registered and professionally installed. With 4 independently controlled wall mount zones totaling 36,000 BTU, it suits homes or offices that need separate, zone-specific temperature control across four rooms or areas from a single outdoor condenser. As with all ductless mini-split systems, installation must be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003ePhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003eHours: Monday–Friday, 9AM–5PM\u003cbr\u003eLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487035621424,"sku":"AVD-OY4-4Z-36HP-9K9K9K9K","price":3989.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_18K-36K_285fa2b3-b317-47a6-a542-72a95ec17400.webp?v=1786673759"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-9k-9k-9k-ceiling-concealed-ducted-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 9K + 9K + 9K Ceiling Concealed Ducted Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen ductless mini-split system pairs a 36,000 BTU multi-zone heat pump condenser with four independently controlled Ceiling Concealed Duct indoor air handlers (18,000 BTU + 9,000 BTU + 9,000 BTU + 9,000 BTU), giving up to four rooms their own heating and cooling zone from a single outdoor unit.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-zone, single-condenser design\u003c\/strong\u003e — one 36,000 BTU outdoor condenser (model MULTI5-36HP230C-O) supports up to 5 indoor units, so all four air handlers in this configuration run independently from one outdoor unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-efficiency inverter operation\u003c\/strong\u003e — SEER2 ratings up to 24 and HSPF2-4 up to 9.5 help lower cooling and heating costs across all four zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable cold-climate heating\u003c\/strong\u003e — rated to operate in outdoor temperatures as low as 5°F, so the system keeps heating through cold winter conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCeiling Concealed Duct indoor units throughout\u003c\/strong\u003e — all four zones use ceiling concealed duct air handlers (18,000 BTU + 9,000 BTU + 9,000 BTU + 9,000 BTU), for a consistent look and installation approach across every room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart, flexible control\u003c\/strong\u003e — operate the system from the MRCOOL SmartHVAC app, the included remote control, or hands-free through Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in safety and efficiency features\u003c\/strong\u003e — sleep mode, auto restart, and built-in refrigerant leak detection support safe, efficient day-to-day operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003e4-Zone, 36,000 BTU condenser with 4 indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Model\u003c\/td\u003e\n\u003ctd\u003eMULTI5-36HP230C-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Cooling\/Heating Capacity\u003c\/td\u003e\n\u003ctd\u003e36,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Air Handlers\u003c\/td\u003e\n\u003ctd\u003e18,000 BTU + 9,000 BTU + 9,000 BTU + 9,000 BTU (Ceiling Concealed Duct)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Indoor Units Supported\u003c\/td\u003e\n\u003ctd\u003eUp to 5 (this configuration uses 4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2-4 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Warranty\u003c\/td\u003e\n\u003ctd\u003e7-Year limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParts Warranty\u003c\/td\u003e\n\u003ctd\u003e5-Year (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eRequires installation by a licensed HVAC professional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18,000 BTU Ceiling Concealed Duct Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 800 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Ceiling Concealed Duct Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 400 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi enabled MRCOOL SmartHVAC app control on every zone\u003c\/li\u003e\n\u003cli\u003eVoice control compatible with Amazon Alexa and Google Assistant\u003c\/li\u003e\n\u003cli\u003eIncluded remote control for each indoor air handler\u003c\/li\u003e\n\u003cli\u003e12K-BTU ducted air handlers include a wired wall-mounted controller in addition to the handheld remote\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and built-in refrigerant leak detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 4-zone Olympus 4th Gen system is backed by a 7-year limited compressor warranty and a 5-year parts warranty when the unit is registered and professionally installed. With 4 independently controlled ceiling concealed duct zones totaling 36,000 BTU, it suits homes or offices that need separate, zone-specific temperature control across four rooms or areas from a single outdoor condenser. As with all ductless mini-split systems, installation must be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003ePhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003eHours: Monday–Friday, 9AM–5PM\u003cbr\u003eLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487035555888,"sku":"AVD-OY4-4ZD-36HP-9K9K9K18K","price":5524.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_18K-36K_3_0fbedfa2-db50-4a8f-aad3-fe1522681a1e.webp?v=1786673759"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-48-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-12k-12k-ceiling-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 48,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 12K + 12K Ceiling Mount Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen ductless mini-split system pairs a 48,000 BTU multi-zone heat pump condenser with four independently controlled Ceiling Cassette indoor air handlers (12,000 BTU + 12,000 BTU + 12,000 BTU + 12,000 BTU), giving up to four rooms their own heating and cooling zone from a single outdoor unit.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-zone, single-condenser design\u003c\/strong\u003e — one 48,000 BTU outdoor condenser (model MULTI6-48HP230C-O) supports up to 6 indoor units, so all four air handlers in this configuration run independently from one outdoor unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-efficiency inverter operation\u003c\/strong\u003e — SEER2 ratings up to 24 and HSPF2-4 up to 10.6 help lower cooling and heating costs across all four zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable cold-climate heating\u003c\/strong\u003e — rated to operate in outdoor temperatures as low as 5°F, so the system keeps heating through cold winter conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCeiling Cassette indoor units throughout\u003c\/strong\u003e — all four zones use ceiling cassette air handlers (12,000 BTU + 12,000 BTU + 12,000 BTU + 12,000 BTU), for a consistent look and installation approach across every room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart, flexible control\u003c\/strong\u003e — operate the system from the MRCOOL SmartHVAC app, the included remote control, or hands-free through Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in safety and efficiency features\u003c\/strong\u003e — sleep mode, auto restart, and built-in refrigerant leak detection support safe, efficient day-to-day operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003e4-Zone, 48,000 BTU condenser with 4 indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Model\u003c\/td\u003e\n\u003ctd\u003eMULTI6-48HP230C-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Cooling\/Heating Capacity\u003c\/td\u003e\n\u003ctd\u003e48,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Air Handlers\u003c\/td\u003e\n\u003ctd\u003e12,000 BTU + 12,000 BTU + 12,000 BTU + 12,000 BTU (Ceiling Cassette)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Indoor Units Supported\u003c\/td\u003e\n\u003ctd\u003eUp to 6 (this configuration uses 4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2-4 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Warranty\u003c\/td\u003e\n\u003ctd\u003e7-Year limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParts Warranty\u003c\/td\u003e\n\u003ctd\u003e5-Year (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eRequires installation by a licensed HVAC professional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Ceiling Cassette Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 550 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Ceiling Cassette Air Handler — Indoor Sound Level\u003c\/td\u003e\n\u003ctd\u003eAs low as 46 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi enabled MRCOOL SmartHVAC app control on every zone\u003c\/li\u003e\n\u003cli\u003eVoice control compatible with Amazon Alexa and Google Assistant\u003c\/li\u003e\n\u003cli\u003eIncluded remote control for each indoor air handler\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and built-in refrigerant leak detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 4-zone Olympus 4th Gen system is backed by a 7-year limited compressor warranty and a 5-year parts warranty when the unit is registered and professionally installed. With 4 independently controlled ceiling cassette zones totaling 48,000 BTU, it suits homes or offices that need separate, zone-specific temperature control across four rooms or areas from a single outdoor condenser. As with all ductless mini-split systems, installation must be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003ePhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003eHours: Monday–Friday, 9AM–5PM\u003cbr\u003eLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487035654192,"sku":"AVD-OY4-4ZC-48HP-12K12K12K12K","price":6123.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_48K_537d5093-058a-4bcd-a717-72ff641a185b.webp?v=1786673759"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-9k-9k-9k-9k-ceiling-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 9K + 9K + 9K + 9K Ceiling Mount Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen ductless mini-split system pairs a 36,000 BTU multi-zone heat pump condenser with four independently controlled Ceiling Cassette indoor air handlers (9,000 BTU + 9,000 BTU + 9,000 BTU + 9,000 BTU), giving up to four rooms their own heating and cooling zone from a single outdoor unit.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-zone, single-condenser design\u003c\/strong\u003e — one 36,000 BTU outdoor condenser (model MULTI5-36HP230C-O) supports up to 5 indoor units, so all four air handlers in this configuration run independently from one outdoor unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-efficiency inverter operation\u003c\/strong\u003e — SEER2 ratings up to 24 and HSPF2-4 up to 9.5 help lower cooling and heating costs across all four zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable cold-climate heating\u003c\/strong\u003e — rated to operate in outdoor temperatures as low as 5°F, so the system keeps heating through cold winter conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCeiling Cassette indoor units throughout\u003c\/strong\u003e — all four zones use ceiling cassette air handlers (9,000 BTU + 9,000 BTU + 9,000 BTU + 9,000 BTU), for a consistent look and installation approach across every room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart, flexible control\u003c\/strong\u003e — operate the system from the MRCOOL SmartHVAC app, the included remote control, or hands-free through Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in safety and efficiency features\u003c\/strong\u003e — sleep mode, auto restart, and built-in refrigerant leak detection support safe, efficient day-to-day operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003e4-Zone, 36,000 BTU condenser with 4 indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Model\u003c\/td\u003e\n\u003ctd\u003eMULTI5-36HP230C-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Cooling\/Heating Capacity\u003c\/td\u003e\n\u003ctd\u003e36,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Air Handlers\u003c\/td\u003e\n\u003ctd\u003e9,000 BTU + 9,000 BTU + 9,000 BTU + 9,000 BTU (Ceiling Cassette)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Indoor Units Supported\u003c\/td\u003e\n\u003ctd\u003eUp to 5 (this configuration uses 4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2-4 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Warranty\u003c\/td\u003e\n\u003ctd\u003e7-Year limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParts Warranty\u003c\/td\u003e\n\u003ctd\u003e5-Year (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eRequires installation by a licensed HVAC professional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Ceiling Cassette Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 400 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Ceiling Cassette Air Handler — Indoor Sound Level\u003c\/td\u003e\n\u003ctd\u003eAs low as 42 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi enabled MRCOOL SmartHVAC app control on every zone\u003c\/li\u003e\n\u003cli\u003eVoice control compatible with Amazon Alexa and Google Assistant\u003c\/li\u003e\n\u003cli\u003eIncluded remote control for each indoor air handler\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and built-in refrigerant leak detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 4-zone Olympus 4th Gen system is backed by a 7-year limited compressor warranty and a 5-year parts warranty when the unit is registered and professionally installed. With 4 independently controlled ceiling cassette zones totaling 36,000 BTU, it suits homes or offices that need separate, zone-specific temperature control across four rooms or areas from a single outdoor condenser. As with all ductless mini-split systems, installation must be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003ePhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003eHours: Monday–Friday, 9AM–5PM\u003cbr\u003eLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487035588656,"sku":"AVD-OY4-4ZC-36HP-9K9K9K9K","price":4761.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_18K-36K_2_a469ab30-b244-4364-b83f-6050fb795a28.webp?v=1786673759"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-12k-9k-9k-ceiling-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 12K + 9K + 9K Ceiling Mount Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen ductless mini-split system pairs a 36,000 BTU multi-zone heat pump condenser with four independently controlled Ceiling Cassette indoor air handlers (18,000 BTU + 12,000 BTU + 9,000 BTU + 9,000 BTU), giving up to four rooms their own heating and cooling zone from a single outdoor unit.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-zone, single-condenser design\u003c\/strong\u003e — one 36,000 BTU outdoor condenser (model MULTI5-36HP230C-O) supports up to 5 indoor units, so all four air handlers in this configuration run independently from one outdoor unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-efficiency inverter operation\u003c\/strong\u003e — SEER2 ratings up to 24 and HSPF2-4 up to 9.5 help lower cooling and heating costs across all four zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable cold-climate heating\u003c\/strong\u003e — rated to operate in outdoor temperatures as low as 5°F, so the system keeps heating through cold winter conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCeiling Cassette indoor units throughout\u003c\/strong\u003e — all four zones use ceiling cassette air handlers (18,000 BTU + 12,000 BTU + 9,000 BTU + 9,000 BTU), for a consistent look and installation approach across every room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart, flexible control\u003c\/strong\u003e — operate the system from the MRCOOL SmartHVAC app, the included remote control, or hands-free through Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in safety and efficiency features\u003c\/strong\u003e — sleep mode, auto restart, and built-in refrigerant leak detection support safe, efficient day-to-day operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003e4-Zone, 36,000 BTU condenser with 4 indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Model\u003c\/td\u003e\n\u003ctd\u003eMULTI5-36HP230C-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Cooling\/Heating Capacity\u003c\/td\u003e\n\u003ctd\u003e36,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Air Handlers\u003c\/td\u003e\n\u003ctd\u003e18,000 BTU + 12,000 BTU + 9,000 BTU + 9,000 BTU (Ceiling Cassette)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Indoor Units Supported\u003c\/td\u003e\n\u003ctd\u003eUp to 5 (this configuration uses 4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2-4 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Warranty\u003c\/td\u003e\n\u003ctd\u003e7-Year limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParts Warranty\u003c\/td\u003e\n\u003ctd\u003e5-Year (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eRequires installation by a licensed HVAC professional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18,000 BTU Ceiling Cassette Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 800 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18,000 BTU Ceiling Cassette Air Handler — Indoor Sound Level\u003c\/td\u003e\n\u003ctd\u003eAs low as 48 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Ceiling Cassette Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 550 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Ceiling Cassette Air Handler — Indoor Sound Level\u003c\/td\u003e\n\u003ctd\u003eAs low as 46 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Ceiling Cassette Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 400 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Ceiling Cassette Air Handler — Indoor Sound Level\u003c\/td\u003e\n\u003ctd\u003eAs low as 42 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi enabled MRCOOL SmartHVAC app control on every zone\u003c\/li\u003e\n\u003cli\u003eVoice control compatible with Amazon Alexa and Google Assistant\u003c\/li\u003e\n\u003cli\u003eIncluded remote control for each indoor air handler\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and built-in refrigerant leak detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 4-zone Olympus 4th Gen system is backed by a 7-year limited compressor warranty and a 5-year parts warranty when the unit is registered and professionally installed. With 4 independently controlled ceiling cassette zones totaling 36,000 BTU, it suits homes or offices that need separate, zone-specific temperature control across four rooms or areas from a single outdoor condenser. As with all ductless mini-split systems, installation must be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003ePhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003eHours: Monday–Friday, 9AM–5PM\u003cbr\u003eLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487035949104,"sku":"AVD-OY4-4ZC-36HP-9K9K12K18K","price":4921.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_18K-36K_2_faff9648-b38d-4dc7-8ddf-8f0349a487be.webp?v=1786673766"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-9k-9k-9k-9k-ceiling-concealed-ducted-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 9K + 9K + 9K + 9K Ceiling Concealed Ducted Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen ductless mini-split system pairs a 36,000 BTU multi-zone heat pump condenser with four independently controlled Ceiling Concealed Duct indoor air handlers (9,000 BTU + 9,000 BTU + 9,000 BTU + 9,000 BTU), giving up to four rooms their own heating and cooling zone from a single outdoor unit.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-zone, single-condenser design\u003c\/strong\u003e — one 36,000 BTU outdoor condenser (model MULTI5-36HP230C-O) supports up to 5 indoor units, so all four air handlers in this configuration run independently from one outdoor unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-efficiency inverter operation\u003c\/strong\u003e — SEER2 ratings up to 24 and HSPF2-4 up to 9.5 help lower cooling and heating costs across all four zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable cold-climate heating\u003c\/strong\u003e — rated to operate in outdoor temperatures as low as 5°F, so the system keeps heating through cold winter conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCeiling Concealed Duct indoor units throughout\u003c\/strong\u003e — all four zones use ceiling concealed duct air handlers (9,000 BTU + 9,000 BTU + 9,000 BTU + 9,000 BTU), for a consistent look and installation approach across every room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart, flexible control\u003c\/strong\u003e — operate the system from the MRCOOL SmartHVAC app, the included remote control, or hands-free through Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in safety and efficiency features\u003c\/strong\u003e — sleep mode, auto restart, and built-in refrigerant leak detection support safe, efficient day-to-day operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003e4-Zone, 36,000 BTU condenser with 4 indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Model\u003c\/td\u003e\n\u003ctd\u003eMULTI5-36HP230C-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Cooling\/Heating Capacity\u003c\/td\u003e\n\u003ctd\u003e36,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Air Handlers\u003c\/td\u003e\n\u003ctd\u003e9,000 BTU + 9,000 BTU + 9,000 BTU + 9,000 BTU (Ceiling Concealed Duct)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Indoor Units Supported\u003c\/td\u003e\n\u003ctd\u003eUp to 5 (this configuration uses 4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2-4 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Warranty\u003c\/td\u003e\n\u003ctd\u003e7-Year limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParts Warranty\u003c\/td\u003e\n\u003ctd\u003e5-Year (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eRequires installation by a licensed HVAC professional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Ceiling Concealed Duct Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 400 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi enabled MRCOOL SmartHVAC app control on every zone\u003c\/li\u003e\n\u003cli\u003eVoice control compatible with Amazon Alexa and Google Assistant\u003c\/li\u003e\n\u003cli\u003eIncluded remote control for each indoor air handler\u003c\/li\u003e\n\u003cli\u003e12K-BTU ducted air handlers include a wired wall-mounted controller in addition to the handheld remote\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and built-in refrigerant leak detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 4-zone Olympus 4th Gen system is backed by a 7-year limited compressor warranty and a 5-year parts warranty when the unit is registered and professionally installed. With 4 independently controlled ceiling concealed duct zones totaling 36,000 BTU, it suits homes or offices that need separate, zone-specific temperature control across four rooms or areas from a single outdoor condenser. As with all ductless mini-split systems, installation must be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003ePhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003eHours: Monday–Friday, 9AM–5PM\u003cbr\u003eLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487035981872,"sku":"AVD-OY4-4ZD-36HP-9K9K9K9K","price":5413.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_18K-36K_3_91a83987-e591-4ff4-b3f0-3dce8d04aa10.webp?v=1786673766"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-9k-9k-9k-ceiling-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 9K + 9K + 9K Ceiling Mount Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen ductless mini-split system pairs a 36,000 BTU multi-zone heat pump condenser with four independently controlled Ceiling Cassette indoor air handlers (18,000 BTU + 9,000 BTU + 9,000 BTU + 9,000 BTU), giving up to four rooms their own heating and cooling zone from a single outdoor unit.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-zone, single-condenser design\u003c\/strong\u003e — one 36,000 BTU outdoor condenser (model MULTI5-36HP230C-O) supports up to 5 indoor units, so all four air handlers in this configuration run independently from one outdoor unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-efficiency inverter operation\u003c\/strong\u003e — SEER2 ratings up to 24 and HSPF2-4 up to 9.5 help lower cooling and heating costs across all four zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable cold-climate heating\u003c\/strong\u003e — rated to operate in outdoor temperatures as low as 5°F, so the system keeps heating through cold winter conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCeiling Cassette indoor units throughout\u003c\/strong\u003e — all four zones use ceiling cassette air handlers (18,000 BTU + 9,000 BTU + 9,000 BTU + 9,000 BTU), for a consistent look and installation approach across every room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart, flexible control\u003c\/strong\u003e — operate the system from the MRCOOL SmartHVAC app, the included remote control, or hands-free through Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in safety and efficiency features\u003c\/strong\u003e — sleep mode, auto restart, and built-in refrigerant leak detection support safe, efficient day-to-day operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003e4-Zone, 36,000 BTU condenser with 4 indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Model\u003c\/td\u003e\n\u003ctd\u003eMULTI5-36HP230C-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Cooling\/Heating Capacity\u003c\/td\u003e\n\u003ctd\u003e36,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Air Handlers\u003c\/td\u003e\n\u003ctd\u003e18,000 BTU + 9,000 BTU + 9,000 BTU + 9,000 BTU (Ceiling Cassette)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Indoor Units Supported\u003c\/td\u003e\n\u003ctd\u003eUp to 5 (this configuration uses 4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2-4 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Warranty\u003c\/td\u003e\n\u003ctd\u003e7-Year limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParts Warranty\u003c\/td\u003e\n\u003ctd\u003e5-Year (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eRequires installation by a licensed HVAC professional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18,000 BTU Ceiling Cassette Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 800 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18,000 BTU Ceiling Cassette Air Handler — Indoor Sound Level\u003c\/td\u003e\n\u003ctd\u003eAs low as 48 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Ceiling Cassette Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 400 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Ceiling Cassette Air Handler — Indoor Sound Level\u003c\/td\u003e\n\u003ctd\u003eAs low as 42 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi enabled MRCOOL SmartHVAC app control on every zone\u003c\/li\u003e\n\u003cli\u003eVoice control compatible with Amazon Alexa and Google Assistant\u003c\/li\u003e\n\u003cli\u003eIncluded remote control for each indoor air handler\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and built-in refrigerant leak detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 4-zone Olympus 4th Gen system is backed by a 7-year limited compressor warranty and a 5-year parts warranty when the unit is registered and professionally installed. With 4 independently controlled ceiling cassette zones totaling 36,000 BTU, it suits homes or offices that need separate, zone-specific temperature control across four rooms or areas from a single outdoor condenser. As with all ductless mini-split systems, installation must be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003ePhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003eHours: Monday–Friday, 9AM–5PM\u003cbr\u003eLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487035916336,"sku":"AVD-OY4-4ZC-36HP-9K9K9K18K","price":4855.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_18K-36K_2_16947dd6-2695-499e-b84c-e4a9a81ab60b.webp?v=1786673766"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-9k-9k-9k-wall-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 9K + 9K + 9K Wall Mount Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen ductless mini-split system pairs a 36,000 BTU multi-zone heat pump condenser with four independently controlled Wall Mount indoor air handlers (18,000 BTU + 9,000 BTU + 9,000 BTU + 9,000 BTU), giving up to four rooms their own heating and cooling zone from a single outdoor unit.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-zone, single-condenser design\u003c\/strong\u003e — one 36,000 BTU outdoor condenser (model MULTI5-36HP230C-O) supports up to 5 indoor units, so all four air handlers in this configuration run independently from one outdoor unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-efficiency inverter operation\u003c\/strong\u003e — SEER2 ratings up to 24 and HSPF2-4 up to 9.5 help lower cooling and heating costs across all four zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable cold-climate heating\u003c\/strong\u003e — rated to operate in outdoor temperatures as low as 5°F, so the system keeps heating through cold winter conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Mount indoor units throughout\u003c\/strong\u003e — all four zones use wall mount air handlers (18,000 BTU + 9,000 BTU + 9,000 BTU + 9,000 BTU), for a consistent look and installation approach across every room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart, flexible control\u003c\/strong\u003e — operate the system from the MRCOOL SmartHVAC app, the included remote control, or hands-free through Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in safety and efficiency features\u003c\/strong\u003e — sleep mode, auto restart, and built-in refrigerant leak detection support safe, efficient day-to-day operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003e4-Zone, 36,000 BTU condenser with 4 indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Model\u003c\/td\u003e\n\u003ctd\u003eMULTI5-36HP230C-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Cooling\/Heating Capacity\u003c\/td\u003e\n\u003ctd\u003e36,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Air Handlers\u003c\/td\u003e\n\u003ctd\u003e18,000 BTU + 9,000 BTU + 9,000 BTU + 9,000 BTU (Wall Mount)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Indoor Units Supported\u003c\/td\u003e\n\u003ctd\u003eUp to 5 (this configuration uses 4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2-4 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Warranty\u003c\/td\u003e\n\u003ctd\u003e7-Year limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParts Warranty\u003c\/td\u003e\n\u003ctd\u003e5-Year (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eRequires installation by a licensed HVAC professional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18,000 BTU Wall Mount Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 800 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18,000 BTU Wall Mount Air Handler — Indoor Sound Level\u003c\/td\u003e\n\u003ctd\u003eAs low as 49 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18,000 BTU Wall Mount Air Handler — Efficiency\u003c\/td\u003e\n\u003ctd\u003eSEER2 23.5, EER2 12.7, HSPF2-4 10.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Wall Mount Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 400 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Wall Mount Air Handler — Indoor Sound Level\u003c\/td\u003e\n\u003ctd\u003eAs low as 47 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Wall Mount Air Handler — Efficiency\u003c\/td\u003e\n\u003ctd\u003eSEER2 25.8, EER2 14.9, HSPF2-4 12.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi enabled MRCOOL SmartHVAC app control on every zone\u003c\/li\u003e\n\u003cli\u003eVoice control compatible with Amazon Alexa and Google Assistant\u003c\/li\u003e\n\u003cli\u003eIncluded remote control for each indoor air handler\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and built-in refrigerant leak detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 4-zone Olympus 4th Gen system is backed by a 7-year limited compressor warranty and a 5-year parts warranty when the unit is registered and professionally installed. With 4 independently controlled wall mount zones totaling 36,000 BTU, it suits homes or offices that need separate, zone-specific temperature control across four rooms or areas from a single outdoor condenser. As with all ductless mini-split systems, installation must be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003ePhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003eHours: Monday–Friday, 9AM–5PM\u003cbr\u003eLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487036047408,"sku":"AVD-OY4-4Z-36HP-9K9K9K18K","price":4143.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_18K-36K_7188a991-3863-45b8-aee8-73a96c8c2884.webp?v=1786673766"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-12k-9k-9k-ceiling-concealed-ducted-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 12K + 9K + 9K Ceiling Concealed Ducted Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen ductless mini-split system pairs a 36,000 BTU multi-zone heat pump condenser with four independently controlled Ceiling Concealed Duct indoor air handlers (18,000 BTU + 12,000 BTU + 9,000 BTU + 9,000 BTU), giving up to four rooms their own heating and cooling zone from a single outdoor unit.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-zone, single-condenser design\u003c\/strong\u003e — one 36,000 BTU outdoor condenser (model MULTI5-36HP230C-O) supports up to 5 indoor units, so all four air handlers in this configuration run independently from one outdoor unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-efficiency inverter operation\u003c\/strong\u003e — SEER2 ratings up to 24 and HSPF2-4 up to 9.5 help lower cooling and heating costs across all four zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable cold-climate heating\u003c\/strong\u003e — rated to operate in outdoor temperatures as low as 5°F, so the system keeps heating through cold winter conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCeiling Concealed Duct indoor units throughout\u003c\/strong\u003e — all four zones use ceiling concealed duct air handlers (18,000 BTU + 12,000 BTU + 9,000 BTU + 9,000 BTU), for a consistent look and installation approach across every room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart, flexible control\u003c\/strong\u003e — operate the system from the MRCOOL SmartHVAC app, the included remote control, or hands-free through Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in safety and efficiency features\u003c\/strong\u003e — sleep mode, auto restart, and built-in refrigerant leak detection support safe, efficient day-to-day operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003e4-Zone, 36,000 BTU condenser with 4 indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Model\u003c\/td\u003e\n\u003ctd\u003eMULTI5-36HP230C-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Cooling\/Heating Capacity\u003c\/td\u003e\n\u003ctd\u003e36,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Air Handlers\u003c\/td\u003e\n\u003ctd\u003e18,000 BTU + 12,000 BTU + 9,000 BTU + 9,000 BTU (Ceiling Concealed Duct)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Indoor Units Supported\u003c\/td\u003e\n\u003ctd\u003eUp to 5 (this configuration uses 4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2-4 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Warranty\u003c\/td\u003e\n\u003ctd\u003e7-Year limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParts Warranty\u003c\/td\u003e\n\u003ctd\u003e5-Year (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eRequires installation by a licensed HVAC professional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18,000 BTU Ceiling Concealed Duct Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 800 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Ceiling Concealed Duct Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 550 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Ceiling Concealed Duct Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 400 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi enabled MRCOOL SmartHVAC app control on every zone\u003c\/li\u003e\n\u003cli\u003eVoice control compatible with Amazon Alexa and Google Assistant\u003c\/li\u003e\n\u003cli\u003eIncluded remote control for each indoor air handler\u003c\/li\u003e\n\u003cli\u003e12K-BTU ducted air handlers include a wired wall-mounted controller in addition to the handheld remote\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and built-in refrigerant leak detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 4-zone Olympus 4th Gen system is backed by a 7-year limited compressor warranty and a 5-year parts warranty when the unit is registered and professionally installed. With 4 independently controlled ceiling concealed duct zones totaling 36,000 BTU, it suits homes or offices that need separate, zone-specific temperature control across four rooms or areas from a single outdoor condenser. As with all ductless mini-split systems, installation must be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003ePhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003eHours: Monday–Friday, 9AM–5PM\u003cbr\u003eLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487036014640,"sku":"AVD-OY4-4ZD-36HP-9K9K12K18K","price":5550.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_18K-36K_3_65bcc686-96e1-4b3b-8e28-2cdaac9cf423.webp?v=1786673766"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-9k-9k-9k-ceiling-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 9K + 9K + 9K Ceiling Mount Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen ductless mini-split system pairs a 36,000 BTU multi-zone heat pump condenser with four independently controlled Ceiling Cassette indoor air handlers (12,000 BTU + 9,000 BTU + 9,000 BTU + 9,000 BTU), giving up to four rooms their own heating and cooling zone from a single outdoor unit.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-zone, single-condenser design\u003c\/strong\u003e — one 36,000 BTU outdoor condenser (model MULTI5-36HP230C-O) supports up to 5 indoor units, so all four air handlers in this configuration run independently from one outdoor unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-efficiency inverter operation\u003c\/strong\u003e — SEER2 ratings up to 24 and HSPF2-4 up to 9.5 help lower cooling and heating costs across all four zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable cold-climate heating\u003c\/strong\u003e — rated to operate in outdoor temperatures as low as 5°F, so the system keeps heating through cold winter conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCeiling Cassette indoor units throughout\u003c\/strong\u003e — all four zones use ceiling cassette air handlers (12,000 BTU + 9,000 BTU + 9,000 BTU + 9,000 BTU), for a consistent look and installation approach across every room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart, flexible control\u003c\/strong\u003e — operate the system from the MRCOOL SmartHVAC app, the included remote control, or hands-free through Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in safety and efficiency features\u003c\/strong\u003e — sleep mode, auto restart, and built-in refrigerant leak detection support safe, efficient day-to-day operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003e4-Zone, 36,000 BTU condenser with 4 indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Model\u003c\/td\u003e\n\u003ctd\u003eMULTI5-36HP230C-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Cooling\/Heating Capacity\u003c\/td\u003e\n\u003ctd\u003e36,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Air Handlers\u003c\/td\u003e\n\u003ctd\u003e12,000 BTU + 9,000 BTU + 9,000 BTU + 9,000 BTU (Ceiling Cassette)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Indoor Units Supported\u003c\/td\u003e\n\u003ctd\u003eUp to 5 (this configuration uses 4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2-4 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Warranty\u003c\/td\u003e\n\u003ctd\u003e7-Year limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParts Warranty\u003c\/td\u003e\n\u003ctd\u003e5-Year (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eRequires installation by a licensed HVAC professional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Ceiling Cassette Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 550 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Ceiling Cassette Air Handler — Indoor Sound Level\u003c\/td\u003e\n\u003ctd\u003eAs low as 46 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Ceiling Cassette Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 400 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Ceiling Cassette Air Handler — Indoor Sound Level\u003c\/td\u003e\n\u003ctd\u003eAs low as 42 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi enabled MRCOOL SmartHVAC app control on every zone\u003c\/li\u003e\n\u003cli\u003eVoice control compatible with Amazon Alexa and Google Assistant\u003c\/li\u003e\n\u003cli\u003eIncluded remote control for each indoor air handler\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and built-in refrigerant leak detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 4-zone Olympus 4th Gen system is backed by a 7-year limited compressor warranty and a 5-year parts warranty when the unit is registered and professionally installed. With 4 independently controlled ceiling cassette zones totaling 36,000 BTU, it suits homes or offices that need separate, zone-specific temperature control across four rooms or areas from a single outdoor condenser. As with all ductless mini-split systems, installation must be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003ePhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003eHours: Monday–Friday, 9AM–5PM\u003cbr\u003eLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487036342320,"sku":"AVD-OY4-4ZC-36HP-9K9K9K12K","price":4827.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_18K-36K_2_a4068029-a35e-4b5a-9d55-0d3bbff97e62.webp?v=1786673774"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-9k-9k-9k-wall-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 9K + 9K + 9K Wall Mount Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen ductless mini-split system pairs a 36,000 BTU multi-zone heat pump condenser with four independently controlled Wall Mount indoor air handlers (12,000 BTU + 9,000 BTU + 9,000 BTU + 9,000 BTU), giving up to four rooms their own heating and cooling zone from a single outdoor unit.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-zone, single-condenser design\u003c\/strong\u003e — one 36,000 BTU outdoor condenser (model MULTI5-36HP230C-O) supports up to 5 indoor units, so all four air handlers in this configuration run independently from one outdoor unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-efficiency inverter operation\u003c\/strong\u003e — SEER2 ratings up to 24 and HSPF2-4 up to 9.5 help lower cooling and heating costs across all four zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable cold-climate heating\u003c\/strong\u003e — rated to operate in outdoor temperatures as low as 5°F, so the system keeps heating through cold winter conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Mount indoor units throughout\u003c\/strong\u003e — all four zones use wall mount air handlers (12,000 BTU + 9,000 BTU + 9,000 BTU + 9,000 BTU), for a consistent look and installation approach across every room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart, flexible control\u003c\/strong\u003e — operate the system from the MRCOOL SmartHVAC app, the included remote control, or hands-free through Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in safety and efficiency features\u003c\/strong\u003e — sleep mode, auto restart, and built-in refrigerant leak detection support safe, efficient day-to-day operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003e4-Zone, 36,000 BTU condenser with 4 indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Model\u003c\/td\u003e\n\u003ctd\u003eMULTI5-36HP230C-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Cooling\/Heating Capacity\u003c\/td\u003e\n\u003ctd\u003e36,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Air Handlers\u003c\/td\u003e\n\u003ctd\u003e12,000 BTU + 9,000 BTU + 9,000 BTU + 9,000 BTU (Wall Mount)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Indoor Units Supported\u003c\/td\u003e\n\u003ctd\u003eUp to 5 (this configuration uses 4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2-4 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Warranty\u003c\/td\u003e\n\u003ctd\u003e7-Year limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParts Warranty\u003c\/td\u003e\n\u003ctd\u003e5-Year (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eRequires installation by a licensed HVAC professional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Wall Mount Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 550 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Wall Mount Air Handler — Indoor Sound Level\u003c\/td\u003e\n\u003ctd\u003eAs low as 46 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Wall Mount Air Handler — Efficiency\u003c\/td\u003e\n\u003ctd\u003eSEER2 25.5, EER2 13, HSPF2-4 10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Wall Mount Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 400 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Wall Mount Air Handler — Indoor Sound Level\u003c\/td\u003e\n\u003ctd\u003eAs low as 47 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Wall Mount Air Handler — Efficiency\u003c\/td\u003e\n\u003ctd\u003eSEER2 25.8, EER2 14.9, HSPF2-4 12.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi enabled MRCOOL SmartHVAC app control on every zone\u003c\/li\u003e\n\u003cli\u003eVoice control compatible with Amazon Alexa and Google Assistant\u003c\/li\u003e\n\u003cli\u003eIncluded remote control for each indoor air handler\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and built-in refrigerant leak detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 4-zone Olympus 4th Gen system is backed by a 7-year limited compressor warranty and a 5-year parts warranty when the unit is registered and professionally installed. With 4 independently controlled wall mount zones totaling 36,000 BTU, it suits homes or offices that need separate, zone-specific temperature control across four rooms or areas from a single outdoor condenser. As with all ductless mini-split systems, installation must be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003ePhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003eHours: Monday–Friday, 9AM–5PM\u003cbr\u003eLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487036407856,"sku":"AVD-OY4-4Z-36HP-9K9K9K12K","price":4018.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_18K-36K_4508ab21-8082-4161-9bab-0e958a5eb684.webp?v=1786673773"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-9k-9k-wall-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 9K + 9K Wall Mount Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen ductless mini-split system pairs a 36,000 BTU multi-zone heat pump condenser with four independently controlled Wall Mount indoor air handlers (12,000 BTU + 12,000 BTU + 9,000 BTU + 9,000 BTU), giving up to four rooms their own heating and cooling zone from a single outdoor unit.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-zone, single-condenser design\u003c\/strong\u003e — one 36,000 BTU outdoor condenser (model MULTI5-36HP230C-O) supports up to 5 indoor units, so all four air handlers in this configuration run independently from one outdoor unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-efficiency inverter operation\u003c\/strong\u003e — SEER2 ratings up to 24 and HSPF2-4 up to 9.5 help lower cooling and heating costs across all four zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable cold-climate heating\u003c\/strong\u003e — rated to operate in outdoor temperatures as low as 5°F, so the system keeps heating through cold winter conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Mount indoor units throughout\u003c\/strong\u003e — all four zones use wall mount air handlers (12,000 BTU + 12,000 BTU + 9,000 BTU + 9,000 BTU), for a consistent look and installation approach across every room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart, flexible control\u003c\/strong\u003e — operate the system from the MRCOOL SmartHVAC app, the included remote control, or hands-free through Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in safety and efficiency features\u003c\/strong\u003e — sleep mode, auto restart, and built-in refrigerant leak detection support safe, efficient day-to-day operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003e4-Zone, 36,000 BTU condenser with 4 indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Model\u003c\/td\u003e\n\u003ctd\u003eMULTI5-36HP230C-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Cooling\/Heating Capacity\u003c\/td\u003e\n\u003ctd\u003e36,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Air Handlers\u003c\/td\u003e\n\u003ctd\u003e12,000 BTU + 12,000 BTU + 9,000 BTU + 9,000 BTU (Wall Mount)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Indoor Units Supported\u003c\/td\u003e\n\u003ctd\u003eUp to 5 (this configuration uses 4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2-4 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Warranty\u003c\/td\u003e\n\u003ctd\u003e7-Year limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParts Warranty\u003c\/td\u003e\n\u003ctd\u003e5-Year (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eRequires installation by a licensed HVAC professional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Wall Mount Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 550 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Wall Mount Air Handler — Indoor Sound Level\u003c\/td\u003e\n\u003ctd\u003eAs low as 46 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Wall Mount Air Handler — Efficiency\u003c\/td\u003e\n\u003ctd\u003eSEER2 25.5, EER2 13, HSPF2-4 10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Wall Mount Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 400 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Wall Mount Air Handler — Indoor Sound Level\u003c\/td\u003e\n\u003ctd\u003eAs low as 47 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Wall Mount Air Handler — Efficiency\u003c\/td\u003e\n\u003ctd\u003eSEER2 25.8, EER2 14.9, HSPF2-4 12.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi enabled MRCOOL SmartHVAC app control on every zone\u003c\/li\u003e\n\u003cli\u003eVoice control compatible with Amazon Alexa and Google Assistant\u003c\/li\u003e\n\u003cli\u003eIncluded remote control for each indoor air handler\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and built-in refrigerant leak detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 4-zone Olympus 4th Gen system is backed by a 7-year limited compressor warranty and a 5-year parts warranty when the unit is registered and professionally installed. With 4 independently controlled wall mount zones totaling 36,000 BTU, it suits homes or offices that need separate, zone-specific temperature control across four rooms or areas from a single outdoor condenser. As with all ductless mini-split systems, installation must be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003ePhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003eHours: Monday–Friday, 9AM–5PM\u003cbr\u003eLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487036309552,"sku":"AVD-OY4-4Z-36HP-9K9K12K12K","price":4047.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_18K-36K_4d134eab-95d4-4c82-8cee-3bb63b3bed50.webp?v=1786673774"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-18k-12k-9k-9k-wall-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 18K + 12K + 9K + 9K Wall Mount Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen ductless mini-split system pairs a 36,000 BTU multi-zone heat pump condenser with four independently controlled Wall Mount indoor air handlers (18,000 BTU + 12,000 BTU + 9,000 BTU + 9,000 BTU), giving up to four rooms their own heating and cooling zone from a single outdoor unit.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-zone, single-condenser design\u003c\/strong\u003e — one 36,000 BTU outdoor condenser (model MULTI5-36HP230C-O) supports up to 5 indoor units, so all four air handlers in this configuration run independently from one outdoor unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-efficiency inverter operation\u003c\/strong\u003e — SEER2 ratings up to 24 and HSPF2-4 up to 9.5 help lower cooling and heating costs across all four zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable cold-climate heating\u003c\/strong\u003e — rated to operate in outdoor temperatures as low as 5°F, so the system keeps heating through cold winter conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Mount indoor units throughout\u003c\/strong\u003e — all four zones use wall mount air handlers (18,000 BTU + 12,000 BTU + 9,000 BTU + 9,000 BTU), for a consistent look and installation approach across every room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart, flexible control\u003c\/strong\u003e — operate the system from the MRCOOL SmartHVAC app, the included remote control, or hands-free through Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in safety and efficiency features\u003c\/strong\u003e — sleep mode, auto restart, and built-in refrigerant leak detection support safe, efficient day-to-day operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003e4-Zone, 36,000 BTU condenser with 4 indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Model\u003c\/td\u003e\n\u003ctd\u003eMULTI5-36HP230C-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Cooling\/Heating Capacity\u003c\/td\u003e\n\u003ctd\u003e36,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Air Handlers\u003c\/td\u003e\n\u003ctd\u003e18,000 BTU + 12,000 BTU + 9,000 BTU + 9,000 BTU (Wall Mount)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Indoor Units Supported\u003c\/td\u003e\n\u003ctd\u003eUp to 5 (this configuration uses 4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2-4 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Warranty\u003c\/td\u003e\n\u003ctd\u003e7-Year limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParts Warranty\u003c\/td\u003e\n\u003ctd\u003e5-Year (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eRequires installation by a licensed HVAC professional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18,000 BTU Wall Mount Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 800 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18,000 BTU Wall Mount Air Handler — Indoor Sound Level\u003c\/td\u003e\n\u003ctd\u003eAs low as 49 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e18,000 BTU Wall Mount Air Handler — Efficiency\u003c\/td\u003e\n\u003ctd\u003eSEER2 23.5, EER2 12.7, HSPF2-4 10.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Wall Mount Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 550 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Wall Mount Air Handler — Indoor Sound Level\u003c\/td\u003e\n\u003ctd\u003eAs low as 46 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Wall Mount Air Handler — Efficiency\u003c\/td\u003e\n\u003ctd\u003eSEER2 25.5, EER2 13, HSPF2-4 10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Wall Mount Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 400 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Wall Mount Air Handler — Indoor Sound Level\u003c\/td\u003e\n\u003ctd\u003eAs low as 47 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Wall Mount Air Handler — Efficiency\u003c\/td\u003e\n\u003ctd\u003eSEER2 25.8, EER2 14.9, HSPF2-4 12.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi enabled MRCOOL SmartHVAC app control on every zone\u003c\/li\u003e\n\u003cli\u003eVoice control compatible with Amazon Alexa and Google Assistant\u003c\/li\u003e\n\u003cli\u003eIncluded remote control for each indoor air handler\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and built-in refrigerant leak detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 4-zone Olympus 4th Gen system is backed by a 7-year limited compressor warranty and a 5-year parts warranty when the unit is registered and professionally installed. With 4 independently controlled wall mount zones totaling 36,000 BTU, it suits homes or offices that need separate, zone-specific temperature control across four rooms or areas from a single outdoor condenser. As with all ductless mini-split systems, installation must be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003ePhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003eHours: Monday–Friday, 9AM–5PM\u003cbr\u003eLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487036440624,"sku":"AVD-OY4-4Z-36HP-9K9K12K18K","price":4172.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_18K-36K_bf9b4803-9437-4b59-9651-67c2ecc38cfc.webp?v=1786673774"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-9k-9k-9k-ceiling-concealed-ducted-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 9K + 9K + 9K Ceiling Concealed Ducted Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen ductless mini-split system pairs a 36,000 BTU multi-zone heat pump condenser with four independently controlled Ceiling Concealed Duct indoor air handlers (12,000 BTU + 9,000 BTU + 9,000 BTU + 9,000 BTU), giving up to four rooms their own heating and cooling zone from a single outdoor unit.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-zone, single-condenser design\u003c\/strong\u003e — one 36,000 BTU outdoor condenser (model MULTI5-36HP230C-O) supports up to 5 indoor units, so all four air handlers in this configuration run independently from one outdoor unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-efficiency inverter operation\u003c\/strong\u003e — SEER2 ratings up to 24 and HSPF2-4 up to 9.5 help lower cooling and heating costs across all four zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable cold-climate heating\u003c\/strong\u003e — rated to operate in outdoor temperatures as low as 5°F, so the system keeps heating through cold winter conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCeiling Concealed Duct indoor units throughout\u003c\/strong\u003e — all four zones use ceiling concealed duct air handlers (12,000 BTU + 9,000 BTU + 9,000 BTU + 9,000 BTU), for a consistent look and installation approach across every room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart, flexible control\u003c\/strong\u003e — operate the system from the MRCOOL SmartHVAC app, the included remote control, or hands-free through Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in safety and efficiency features\u003c\/strong\u003e — sleep mode, auto restart, and built-in refrigerant leak detection support safe, efficient day-to-day operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003e4-Zone, 36,000 BTU condenser with 4 indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Model\u003c\/td\u003e\n\u003ctd\u003eMULTI5-36HP230C-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Cooling\/Heating Capacity\u003c\/td\u003e\n\u003ctd\u003e36,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Air Handlers\u003c\/td\u003e\n\u003ctd\u003e12,000 BTU + 9,000 BTU + 9,000 BTU + 9,000 BTU (Ceiling Concealed Duct)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Indoor Units Supported\u003c\/td\u003e\n\u003ctd\u003eUp to 5 (this configuration uses 4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2-4 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Warranty\u003c\/td\u003e\n\u003ctd\u003e7-Year limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParts Warranty\u003c\/td\u003e\n\u003ctd\u003e5-Year (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eRequires installation by a licensed HVAC professional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Ceiling Concealed Duct Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 550 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Ceiling Concealed Duct Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 400 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi enabled MRCOOL SmartHVAC app control on every zone\u003c\/li\u003e\n\u003cli\u003eVoice control compatible with Amazon Alexa and Google Assistant\u003c\/li\u003e\n\u003cli\u003eIncluded remote control for each indoor air handler\u003c\/li\u003e\n\u003cli\u003e12K-BTU ducted air handlers include a wired wall-mounted controller in addition to the handheld remote\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and built-in refrigerant leak detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 4-zone Olympus 4th Gen system is backed by a 7-year limited compressor warranty and a 5-year parts warranty when the unit is registered and professionally installed. With 4 independently controlled ceiling concealed duct zones totaling 36,000 BTU, it suits homes or offices that need separate, zone-specific temperature control across four rooms or areas from a single outdoor condenser. As with all ductless mini-split systems, installation must be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003ePhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003eHours: Monday–Friday, 9AM–5PM\u003cbr\u003eLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487036375088,"sku":"AVD-OY4-4ZD-36HP-9K9K9K12K","price":5439.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_18K-36K_3_ee73aa9e-e259-43ec-929d-1e1c243955a3.webp?v=1786673774"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-9k-9k-ceiling-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 9K + 9K Ceiling Mount Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen ductless mini-split system pairs a 36,000 BTU multi-zone heat pump condenser with four independently controlled Ceiling Cassette indoor air handlers (12,000 BTU + 12,000 BTU + 9,000 BTU + 9,000 BTU), giving up to four rooms their own heating and cooling zone from a single outdoor unit.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-zone, single-condenser design\u003c\/strong\u003e — one 36,000 BTU outdoor condenser (model MULTI5-36HP230C-O) supports up to 5 indoor units, so all four air handlers in this configuration run independently from one outdoor unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-efficiency inverter operation\u003c\/strong\u003e — SEER2 ratings up to 24 and HSPF2-4 up to 9.5 help lower cooling and heating costs across all four zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable cold-climate heating\u003c\/strong\u003e — rated to operate in outdoor temperatures as low as 5°F, so the system keeps heating through cold winter conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCeiling Cassette indoor units throughout\u003c\/strong\u003e — all four zones use ceiling cassette air handlers (12,000 BTU + 12,000 BTU + 9,000 BTU + 9,000 BTU), for a consistent look and installation approach across every room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart, flexible control\u003c\/strong\u003e — operate the system from the MRCOOL SmartHVAC app, the included remote control, or hands-free through Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in safety and efficiency features\u003c\/strong\u003e — sleep mode, auto restart, and built-in refrigerant leak detection support safe, efficient day-to-day operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003e4-Zone, 36,000 BTU condenser with 4 indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Model\u003c\/td\u003e\n\u003ctd\u003eMULTI5-36HP230C-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Cooling\/Heating Capacity\u003c\/td\u003e\n\u003ctd\u003e36,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Air Handlers\u003c\/td\u003e\n\u003ctd\u003e12,000 BTU + 12,000 BTU + 9,000 BTU + 9,000 BTU (Ceiling Cassette)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Indoor Units Supported\u003c\/td\u003e\n\u003ctd\u003eUp to 5 (this configuration uses 4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2-4 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Warranty\u003c\/td\u003e\n\u003ctd\u003e7-Year limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParts Warranty\u003c\/td\u003e\n\u003ctd\u003e5-Year (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eRequires installation by a licensed HVAC professional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Ceiling Cassette Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 550 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Ceiling Cassette Air Handler — Indoor Sound Level\u003c\/td\u003e\n\u003ctd\u003eAs low as 46 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Ceiling Cassette Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 400 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Ceiling Cassette Air Handler — Indoor Sound Level\u003c\/td\u003e\n\u003ctd\u003eAs low as 42 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi enabled MRCOOL SmartHVAC app control on every zone\u003c\/li\u003e\n\u003cli\u003eVoice control compatible with Amazon Alexa and Google Assistant\u003c\/li\u003e\n\u003cli\u003eIncluded remote control for each indoor air handler\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and built-in refrigerant leak detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 4-zone Olympus 4th Gen system is backed by a 7-year limited compressor warranty and a 5-year parts warranty when the unit is registered and professionally installed. With 4 independently controlled ceiling cassette zones totaling 36,000 BTU, it suits homes or offices that need separate, zone-specific temperature control across four rooms or areas from a single outdoor condenser. As with all ductless mini-split systems, installation must be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003ePhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003eHours: Monday–Friday, 9AM–5PM\u003cbr\u003eLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487036735536,"sku":"AVD-OY4-4ZC-36HP-9K9K12K12K","price":4893.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_18K-36K_2_0111e0df-31d2-459d-a711-81eb51d907b4.webp?v=1786673781"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-12k-9k-wall-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 12K + 9K Wall Mount Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen ductless mini-split system pairs a 36,000 BTU multi-zone heat pump condenser with four independently controlled Wall Mount indoor air handlers (12,000 BTU + 12,000 BTU + 12,000 BTU + 9,000 BTU), giving up to four rooms their own heating and cooling zone from a single outdoor unit.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-zone, single-condenser design\u003c\/strong\u003e — one 36,000 BTU outdoor condenser (model MULTI5-36HP230C-O) supports up to 5 indoor units, so all four air handlers in this configuration run independently from one outdoor unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-efficiency inverter operation\u003c\/strong\u003e — SEER2 ratings up to 24 and HSPF2-4 up to 9.5 help lower cooling and heating costs across all four zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable cold-climate heating\u003c\/strong\u003e — rated to operate in outdoor temperatures as low as 5°F, so the system keeps heating through cold winter conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Mount indoor units throughout\u003c\/strong\u003e — all four zones use wall mount air handlers (12,000 BTU + 12,000 BTU + 12,000 BTU + 9,000 BTU), for a consistent look and installation approach across every room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart, flexible control\u003c\/strong\u003e — operate the system from the MRCOOL SmartHVAC app, the included remote control, or hands-free through Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in safety and efficiency features\u003c\/strong\u003e — sleep mode, auto restart, and built-in refrigerant leak detection support safe, efficient day-to-day operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003e4-Zone, 36,000 BTU condenser with 4 indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Model\u003c\/td\u003e\n\u003ctd\u003eMULTI5-36HP230C-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Cooling\/Heating Capacity\u003c\/td\u003e\n\u003ctd\u003e36,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Air Handlers\u003c\/td\u003e\n\u003ctd\u003e12,000 BTU + 12,000 BTU + 12,000 BTU + 9,000 BTU (Wall Mount)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Indoor Units Supported\u003c\/td\u003e\n\u003ctd\u003eUp to 5 (this configuration uses 4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2-4 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Warranty\u003c\/td\u003e\n\u003ctd\u003e7-Year limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParts Warranty\u003c\/td\u003e\n\u003ctd\u003e5-Year (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eRequires installation by a licensed HVAC professional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Wall Mount Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 550 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Wall Mount Air Handler — Indoor Sound Level\u003c\/td\u003e\n\u003ctd\u003eAs low as 46 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Wall Mount Air Handler — Efficiency\u003c\/td\u003e\n\u003ctd\u003eSEER2 25.5, EER2 13, HSPF2-4 10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Wall Mount Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 400 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Wall Mount Air Handler — Indoor Sound Level\u003c\/td\u003e\n\u003ctd\u003eAs low as 47 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Wall Mount Air Handler — Efficiency\u003c\/td\u003e\n\u003ctd\u003eSEER2 25.8, EER2 14.9, HSPF2-4 12.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi enabled MRCOOL SmartHVAC app control on every zone\u003c\/li\u003e\n\u003cli\u003eVoice control compatible with Amazon Alexa and Google Assistant\u003c\/li\u003e\n\u003cli\u003eIncluded remote control for each indoor air handler\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and built-in refrigerant leak detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 4-zone Olympus 4th Gen system is backed by a 7-year limited compressor warranty and a 5-year parts warranty when the unit is registered and professionally installed. With 4 independently controlled wall mount zones totaling 36,000 BTU, it suits homes or offices that need separate, zone-specific temperature control across four rooms or areas from a single outdoor condenser. As with all ductless mini-split systems, installation must be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003ePhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003eHours: Monday–Friday, 9AM–5PM\u003cbr\u003eLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487036801072,"sku":"AVD-OY4-4Z-36HP-9K12K12K12K","price":4076.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_18K-36K_fe1dab8d-dd5e-4754-9e05-94883b800dff.webp?v=1786673781"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-9k-9k-ceiling-concealed-ducted-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 9K + 9K Ceiling Concealed Ducted Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen ductless mini-split system pairs a 36,000 BTU multi-zone heat pump condenser with four independently controlled Ceiling Concealed Duct indoor air handlers (12,000 BTU + 12,000 BTU + 9,000 BTU + 9,000 BTU), giving up to four rooms their own heating and cooling zone from a single outdoor unit.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-zone, single-condenser design\u003c\/strong\u003e — one 36,000 BTU outdoor condenser (model MULTI5-36HP230C-O) supports up to 5 indoor units, so all four air handlers in this configuration run independently from one outdoor unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-efficiency inverter operation\u003c\/strong\u003e — SEER2 ratings up to 24 and HSPF2-4 up to 9.5 help lower cooling and heating costs across all four zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable cold-climate heating\u003c\/strong\u003e — rated to operate in outdoor temperatures as low as 5°F, so the system keeps heating through cold winter conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCeiling Concealed Duct indoor units throughout\u003c\/strong\u003e — all four zones use ceiling concealed duct air handlers (12,000 BTU + 12,000 BTU + 9,000 BTU + 9,000 BTU), for a consistent look and installation approach across every room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart, flexible control\u003c\/strong\u003e — operate the system from the MRCOOL SmartHVAC app, the included remote control, or hands-free through Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in safety and efficiency features\u003c\/strong\u003e — sleep mode, auto restart, and built-in refrigerant leak detection support safe, efficient day-to-day operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003e4-Zone, 36,000 BTU condenser with 4 indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Model\u003c\/td\u003e\n\u003ctd\u003eMULTI5-36HP230C-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Cooling\/Heating Capacity\u003c\/td\u003e\n\u003ctd\u003e36,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Air Handlers\u003c\/td\u003e\n\u003ctd\u003e12,000 BTU + 12,000 BTU + 9,000 BTU + 9,000 BTU (Ceiling Concealed Duct)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Indoor Units Supported\u003c\/td\u003e\n\u003ctd\u003eUp to 5 (this configuration uses 4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2-4 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Warranty\u003c\/td\u003e\n\u003ctd\u003e7-Year limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParts Warranty\u003c\/td\u003e\n\u003ctd\u003e5-Year (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eRequires installation by a licensed HVAC professional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Ceiling Concealed Duct Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 550 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Ceiling Concealed Duct Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 400 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi enabled MRCOOL SmartHVAC app control on every zone\u003c\/li\u003e\n\u003cli\u003eVoice control compatible with Amazon Alexa and Google Assistant\u003c\/li\u003e\n\u003cli\u003eIncluded remote control for each indoor air handler\u003c\/li\u003e\n\u003cli\u003e12K-BTU ducted air handlers include a wired wall-mounted controller in addition to the handheld remote\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and built-in refrigerant leak detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 4-zone Olympus 4th Gen system is backed by a 7-year limited compressor warranty and a 5-year parts warranty when the unit is registered and professionally installed. With 4 independently controlled ceiling concealed duct zones totaling 36,000 BTU, it suits homes or offices that need separate, zone-specific temperature control across four rooms or areas from a single outdoor condenser. As with all ductless mini-split systems, installation must be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003ePhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003eHours: Monday–Friday, 9AM–5PM\u003cbr\u003eLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487036833840,"sku":"AVD-OY4-4ZD-36HP-9K9K12K12K","price":5465.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_18K-36K_3_573717b7-ed16-417a-b294-7aa9901a5afd.webp?v=1786673781"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-12k-12k-wall-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 12K + 12K Wall Mount Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen ductless mini-split system pairs a 36,000 BTU multi-zone heat pump condenser with four independently controlled Wall Mount indoor air handlers (12,000 BTU + 12,000 BTU + 12,000 BTU + 12,000 BTU), giving up to four rooms their own heating and cooling zone from a single outdoor unit.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-zone, single-condenser design\u003c\/strong\u003e — one 36,000 BTU outdoor condenser (model MULTI5-36HP230C-O) supports up to 5 indoor units, so all four air handlers in this configuration run independently from one outdoor unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-efficiency inverter operation\u003c\/strong\u003e — SEER2 ratings up to 24 and HSPF2-4 up to 9.5 help lower cooling and heating costs across all four zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable cold-climate heating\u003c\/strong\u003e — rated to operate in outdoor temperatures as low as 5°F, so the system keeps heating through cold winter conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Mount indoor units throughout\u003c\/strong\u003e — all four zones use wall mount air handlers (12,000 BTU + 12,000 BTU + 12,000 BTU + 12,000 BTU), for a consistent look and installation approach across every room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart, flexible control\u003c\/strong\u003e — operate the system from the MRCOOL SmartHVAC app, the included remote control, or hands-free through Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in safety and efficiency features\u003c\/strong\u003e — sleep mode, auto restart, and built-in refrigerant leak detection support safe, efficient day-to-day operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003e4-Zone, 36,000 BTU condenser with 4 indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Model\u003c\/td\u003e\n\u003ctd\u003eMULTI5-36HP230C-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Cooling\/Heating Capacity\u003c\/td\u003e\n\u003ctd\u003e36,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Air Handlers\u003c\/td\u003e\n\u003ctd\u003e12,000 BTU + 12,000 BTU + 12,000 BTU + 12,000 BTU (Wall Mount)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Indoor Units Supported\u003c\/td\u003e\n\u003ctd\u003eUp to 5 (this configuration uses 4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2-4 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Warranty\u003c\/td\u003e\n\u003ctd\u003e7-Year limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParts Warranty\u003c\/td\u003e\n\u003ctd\u003e5-Year (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eRequires installation by a licensed HVAC professional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Wall Mount Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 550 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Wall Mount Air Handler — Indoor Sound Level\u003c\/td\u003e\n\u003ctd\u003eAs low as 46 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Wall Mount Air Handler — Efficiency\u003c\/td\u003e\n\u003ctd\u003eSEER2 25.5, EER2 13, HSPF2-4 10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi enabled MRCOOL SmartHVAC app control on every zone\u003c\/li\u003e\n\u003cli\u003eVoice control compatible with Amazon Alexa and Google Assistant\u003c\/li\u003e\n\u003cli\u003eIncluded remote control for each indoor air handler\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and built-in refrigerant leak detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 4-zone Olympus 4th Gen system is backed by a 7-year limited compressor warranty and a 5-year parts warranty when the unit is registered and professionally installed. With 4 independently controlled wall mount zones totaling 36,000 BTU, it suits homes or offices that need separate, zone-specific temperature control across four rooms or areas from a single outdoor condenser. As with all ductless mini-split systems, installation must be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003ePhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003eHours: Monday–Friday, 9AM–5PM\u003cbr\u003eLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487036866608,"sku":"AVD-OY4-4Z-36HP-12K12K12K12K","price":4105.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_18K-36K_e871d922-22bd-4e8d-883f-284a4d8e22fc.webp?v=1786673782"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-12k-9k-ceiling-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 12K + 9K Ceiling Mount Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen ductless mini-split system pairs a 36,000 BTU multi-zone heat pump condenser with four independently controlled Ceiling Cassette indoor air handlers (12,000 BTU + 12,000 BTU + 12,000 BTU + 9,000 BTU), giving up to four rooms their own heating and cooling zone from a single outdoor unit.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-zone, single-condenser design\u003c\/strong\u003e — one 36,000 BTU outdoor condenser (model MULTI5-36HP230C-O) supports up to 5 indoor units, so all four air handlers in this configuration run independently from one outdoor unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-efficiency inverter operation\u003c\/strong\u003e — SEER2 ratings up to 24 and HSPF2-4 up to 9.5 help lower cooling and heating costs across all four zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable cold-climate heating\u003c\/strong\u003e — rated to operate in outdoor temperatures as low as 5°F, so the system keeps heating through cold winter conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCeiling Cassette indoor units throughout\u003c\/strong\u003e — all four zones use ceiling cassette air handlers (12,000 BTU + 12,000 BTU + 12,000 BTU + 9,000 BTU), for a consistent look and installation approach across every room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart, flexible control\u003c\/strong\u003e — operate the system from the MRCOOL SmartHVAC app, the included remote control, or hands-free through Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in safety and efficiency features\u003c\/strong\u003e — sleep mode, auto restart, and built-in refrigerant leak detection support safe, efficient day-to-day operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003e4-Zone, 36,000 BTU condenser with 4 indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Model\u003c\/td\u003e\n\u003ctd\u003eMULTI5-36HP230C-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Cooling\/Heating Capacity\u003c\/td\u003e\n\u003ctd\u003e36,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Air Handlers\u003c\/td\u003e\n\u003ctd\u003e12,000 BTU + 12,000 BTU + 12,000 BTU + 9,000 BTU (Ceiling Cassette)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Indoor Units Supported\u003c\/td\u003e\n\u003ctd\u003eUp to 5 (this configuration uses 4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2-4 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Warranty\u003c\/td\u003e\n\u003ctd\u003e7-Year limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParts Warranty\u003c\/td\u003e\n\u003ctd\u003e5-Year (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eRequires installation by a licensed HVAC professional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Ceiling Cassette Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 550 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Ceiling Cassette Air Handler — Indoor Sound Level\u003c\/td\u003e\n\u003ctd\u003eAs low as 46 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Ceiling Cassette Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 400 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Ceiling Cassette Air Handler — Indoor Sound Level\u003c\/td\u003e\n\u003ctd\u003eAs low as 42 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi enabled MRCOOL SmartHVAC app control on every zone\u003c\/li\u003e\n\u003cli\u003eVoice control compatible with Amazon Alexa and Google Assistant\u003c\/li\u003e\n\u003cli\u003eIncluded remote control for each indoor air handler\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and built-in refrigerant leak detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 4-zone Olympus 4th Gen system is backed by a 7-year limited compressor warranty and a 5-year parts warranty when the unit is registered and professionally installed. With 4 independently controlled ceiling cassette zones totaling 36,000 BTU, it suits homes or offices that need separate, zone-specific temperature control across four rooms or areas from a single outdoor condenser. As with all ductless mini-split systems, installation must be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003ePhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003eHours: Monday–Friday, 9AM–5PM\u003cbr\u003eLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487036768304,"sku":"AVD-OY4-4ZC-36HP-9K12K12K12K","price":4959.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_18K-36K_2_df9b5cc9-f88e-40cc-86ce-91119efa52dc.webp?v=1786673782"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-12k-12k-ceiling-concealed-ducted-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 12K + 12K Ceiling Concealed Ducted Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen ductless mini-split system pairs a 36,000 BTU multi-zone heat pump condenser with four independently controlled Ceiling Concealed Duct indoor air handlers (12,000 BTU + 12,000 BTU + 12,000 BTU + 12,000 BTU), giving up to four rooms their own heating and cooling zone from a single outdoor unit.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-zone, single-condenser design\u003c\/strong\u003e — one 36,000 BTU outdoor condenser (model MULTI5-36HP230C-O) supports up to 5 indoor units, so all four air handlers in this configuration run independently from one outdoor unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-efficiency inverter operation\u003c\/strong\u003e — SEER2 ratings up to 24 and HSPF2-4 up to 9.5 help lower cooling and heating costs across all four zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable cold-climate heating\u003c\/strong\u003e — rated to operate in outdoor temperatures as low as 5°F, so the system keeps heating through cold winter conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCeiling Concealed Duct indoor units throughout\u003c\/strong\u003e — all four zones use ceiling concealed duct air handlers (12,000 BTU + 12,000 BTU + 12,000 BTU + 12,000 BTU), for a consistent look and installation approach across every room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart, flexible control\u003c\/strong\u003e — operate the system from the MRCOOL SmartHVAC app, the included remote control, or hands-free through Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in safety and efficiency features\u003c\/strong\u003e — sleep mode, auto restart, and built-in refrigerant leak detection support safe, efficient day-to-day operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003e4-Zone, 36,000 BTU condenser with 4 indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Model\u003c\/td\u003e\n\u003ctd\u003eMULTI5-36HP230C-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Cooling\/Heating Capacity\u003c\/td\u003e\n\u003ctd\u003e36,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Air Handlers\u003c\/td\u003e\n\u003ctd\u003e12,000 BTU + 12,000 BTU + 12,000 BTU + 12,000 BTU (Ceiling Concealed Duct)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Indoor Units Supported\u003c\/td\u003e\n\u003ctd\u003eUp to 5 (this configuration uses 4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2-4 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Warranty\u003c\/td\u003e\n\u003ctd\u003e7-Year limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParts Warranty\u003c\/td\u003e\n\u003ctd\u003e5-Year (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eRequires installation by a licensed HVAC professional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Ceiling Concealed Duct Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 550 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi enabled MRCOOL SmartHVAC app control on every zone\u003c\/li\u003e\n\u003cli\u003eVoice control compatible with Amazon Alexa and Google Assistant\u003c\/li\u003e\n\u003cli\u003eIncluded remote control for each indoor air handler\u003c\/li\u003e\n\u003cli\u003e12K-BTU ducted air handlers include a wired wall-mounted controller in addition to the handheld remote\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and built-in refrigerant leak detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 4-zone Olympus 4th Gen system is backed by a 7-year limited compressor warranty and a 5-year parts warranty when the unit is registered and professionally installed. With 4 independently controlled ceiling concealed duct zones totaling 36,000 BTU, it suits homes or offices that need separate, zone-specific temperature control across four rooms or areas from a single outdoor condenser. As with all ductless mini-split systems, installation must be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003ePhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003eHours: Monday–Friday, 9AM–5PM\u003cbr\u003eLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487037063216,"sku":"AVD-OY4-4ZD-36HP-12K12K12K12K","price":5517.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_18K-36K_3_0120dced-3cbd-4a1a-bd95-a74927b13433.webp?v=1786673789"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-12k-9k-ceiling-concealed-ducted-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 12K + 9K Ceiling Concealed Ducted Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen ductless mini-split system pairs a 36,000 BTU multi-zone heat pump condenser with four independently controlled Ceiling Concealed Duct indoor air handlers (12,000 BTU + 12,000 BTU + 12,000 BTU + 9,000 BTU), giving up to four rooms their own heating and cooling zone from a single outdoor unit.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-zone, single-condenser design\u003c\/strong\u003e — one 36,000 BTU outdoor condenser (model MULTI5-36HP230C-O) supports up to 5 indoor units, so all four air handlers in this configuration run independently from one outdoor unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-efficiency inverter operation\u003c\/strong\u003e — SEER2 ratings up to 24 and HSPF2-4 up to 9.5 help lower cooling and heating costs across all four zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable cold-climate heating\u003c\/strong\u003e — rated to operate in outdoor temperatures as low as 5°F, so the system keeps heating through cold winter conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCeiling Concealed Duct indoor units throughout\u003c\/strong\u003e — all four zones use ceiling concealed duct air handlers (12,000 BTU + 12,000 BTU + 12,000 BTU + 9,000 BTU), for a consistent look and installation approach across every room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart, flexible control\u003c\/strong\u003e — operate the system from the MRCOOL SmartHVAC app, the included remote control, or hands-free through Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in safety and efficiency features\u003c\/strong\u003e — sleep mode, auto restart, and built-in refrigerant leak detection support safe, efficient day-to-day operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003e4-Zone, 36,000 BTU condenser with 4 indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Model\u003c\/td\u003e\n\u003ctd\u003eMULTI5-36HP230C-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Cooling\/Heating Capacity\u003c\/td\u003e\n\u003ctd\u003e36,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Air Handlers\u003c\/td\u003e\n\u003ctd\u003e12,000 BTU + 12,000 BTU + 12,000 BTU + 9,000 BTU (Ceiling Concealed Duct)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Indoor Units Supported\u003c\/td\u003e\n\u003ctd\u003eUp to 5 (this configuration uses 4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2-4 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Warranty\u003c\/td\u003e\n\u003ctd\u003e7-Year limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParts Warranty\u003c\/td\u003e\n\u003ctd\u003e5-Year (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eRequires installation by a licensed HVAC professional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Ceiling Concealed Duct Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 550 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9,000 BTU Ceiling Concealed Duct Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 400 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi enabled MRCOOL SmartHVAC app control on every zone\u003c\/li\u003e\n\u003cli\u003eVoice control compatible with Amazon Alexa and Google Assistant\u003c\/li\u003e\n\u003cli\u003eIncluded remote control for each indoor air handler\u003c\/li\u003e\n\u003cli\u003e12K-BTU ducted air handlers include a wired wall-mounted controller in addition to the handheld remote\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and built-in refrigerant leak detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 4-zone Olympus 4th Gen system is backed by a 7-year limited compressor warranty and a 5-year parts warranty when the unit is registered and professionally installed. With 4 independently controlled ceiling concealed duct zones totaling 36,000 BTU, it suits homes or offices that need separate, zone-specific temperature control across four rooms or areas from a single outdoor condenser. As with all ductless mini-split systems, installation must be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003ePhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003eHours: Monday–Friday, 9AM–5PM\u003cbr\u003eLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487037095984,"sku":"AVD-OY4-4ZD-36HP-9K12K12K12K","price":5491.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_18K-36K_3_b7939a34-b5bb-4aec-a4c6-65b706d5d979.webp?v=1786673789"},{"product_id":"mrcool-olympus-4th-gen-mini-split-4-zone-36-000-btu-air-conditioner-and-heat-pump-condenser-with-12k-12k-12k-12k-ceiling-mount-air-handlers","title":"MRCOOL Olympus 4th Gen Mini Split - 4-Zone 36,000 BTU  Air Conditioner and Heat Pump Condenser with 12K + 12K + 12K + 12K Ceiling Mount Air Handlers","description":"\u003cp\u003eThis MRCOOL Olympus 4th Gen ductless mini-split system pairs a 36,000 BTU multi-zone heat pump condenser with four independently controlled Ceiling Cassette indoor air handlers (12,000 BTU + 12,000 BTU + 12,000 BTU + 12,000 BTU), giving up to four rooms their own heating and cooling zone from a single outdoor unit.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-zone, single-condenser design\u003c\/strong\u003e — one 36,000 BTU outdoor condenser (model MULTI5-36HP230C-O) supports up to 5 indoor units, so all four air handlers in this configuration run independently from one outdoor unit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-efficiency inverter operation\u003c\/strong\u003e — SEER2 ratings up to 24 and HSPF2-4 up to 9.5 help lower cooling and heating costs across all four zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable cold-climate heating\u003c\/strong\u003e — rated to operate in outdoor temperatures as low as 5°F, so the system keeps heating through cold winter conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCeiling Cassette indoor units throughout\u003c\/strong\u003e — all four zones use ceiling cassette air handlers (12,000 BTU + 12,000 BTU + 12,000 BTU + 12,000 BTU), for a consistent look and installation approach across every room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart, flexible control\u003c\/strong\u003e — operate the system from the MRCOOL SmartHVAC app, the included remote control, or hands-free through Amazon Alexa and Google Assistant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in safety and efficiency features\u003c\/strong\u003e — sleep mode, auto restart, and built-in refrigerant leak detection support safe, efficient day-to-day operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003e4-Zone, 36,000 BTU condenser with 4 indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondenser Model\u003c\/td\u003e\n\u003ctd\u003eMULTI5-36HP230C-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal Cooling\/Heating Capacity\u003c\/td\u003e\n\u003ctd\u003e36,000 BTU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndoor Air Handlers\u003c\/td\u003e\n\u003ctd\u003e12,000 BTU + 12,000 BTU + 12,000 BTU + 12,000 BTU (Ceiling Cassette)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Indoor Units Supported\u003c\/td\u003e\n\u003ctd\u003eUp to 5 (this configuration uses 4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSEER2 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHSPF2-4 (condenser)\u003c\/td\u003e\n\u003ctd\u003eUp to 9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMinimum Outdoor Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e5°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRefrigerant\u003c\/td\u003e\n\u003ctd\u003eR-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompressor Warranty\u003c\/td\u003e\n\u003ctd\u003e7-Year limited warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eParts Warranty\u003c\/td\u003e\n\u003ctd\u003e5-Year (when registered and professionally installed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eEnergy Star Certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eRequires installation by a licensed HVAC professional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Ceiling Cassette Air Handler — Coverage\u003c\/td\u003e\n\u003ctd\u003eUp to 550 sq. ft.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e12,000 BTU Ceiling Cassette Air Handler — Indoor Sound Level\u003c\/td\u003e\n\u003ctd\u003eAs low as 46 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eWi-Fi enabled MRCOOL SmartHVAC app control on every zone\u003c\/li\u003e\n\u003cli\u003eVoice control compatible with Amazon Alexa and Google Assistant\u003c\/li\u003e\n\u003cli\u003eIncluded remote control for each indoor air handler\u003c\/li\u003e\n\u003cli\u003eSleep mode, auto restart, and built-in refrigerant leak detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 4-zone Olympus 4th Gen system is backed by a 7-year limited compressor warranty and a 5-year parts warranty when the unit is registered and professionally installed. With 4 independently controlled ceiling cassette zones totaling 36,000 BTU, it suits homes or offices that need separate, zone-specific temperature control across four rooms or areas from a single outdoor condenser. As with all ductless mini-split systems, installation must be performed by a licensed HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\u003cp\u003eEmail: \u003ca href=\"mailto:support@avermontdirect.com\" target=\"_blank\" rel=\"noopener\"\u003esupport@avermontdirect.com\u003c\/a\u003e\u003cbr\u003ePhone: \u003ca href=\"tel:+18444553695\" target=\"_blank\" rel=\"noopener\"\u003e+1 (844) 455-3695\u003c\/a\u003e\u003cbr\u003eHours: Monday–Friday, 9AM–5PM\u003cbr\u003eLive Chat: Available 24\/7\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43487037128752,"sku":"AVD-OY4-4ZC-36HP-12K12K12K12K","price":5025.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/4-Zone_-_18K-36K_2_de6d39f9-bc13-414e-a452-b5f798f2f7ff.webp?v=1786673789"}],"url":"https:\/\/avermontdirect.com\/collections\/mini-splits-4-zone-room-professional-hvac-installation-required.oembed","provider":"Avermont Direct","version":"1.0","type":"link"}