{"title":"Professional-Installed Mini Split Line Sets","description":null,"products":[{"product_id":"mrcool-25ft-3-8-x-5-8-lineset-for-24k-indoor-olympus-mc25-3858","title":"MRCOOL 25 Ft. 3\/8\" x 5\/8\" Line Set for 24K Indoor Olympus and Advantage Series Air Handlers (MC25-3858)","description":"\u003cp\u003eThis 25 ft. flared copper line set is sized 3\/8\" x 5\/8\" and built for MRCOOL Olympus and Advantage series 24K indoor air handlers.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFlared copper line set, sized 3\/8\" x 5\/8\" for connecting the indoor and outdoor units.\u003c\/li\u003e\n\u003cli\u003e25 ft. length — the listed line set length for this 24K Olympus and Advantage series compatibility.\u003c\/li\u003e\n\u003cli\u003eCopper (bronze\/copper metallic) construction.\u003c\/li\u003e\n\u003cli\u003eCompatible only with MRCOOL Olympus and Advantage series systems.\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\u003eCompatible With\u003c\/td\u003e\n\u003ctd\u003eMRCOOL Olympus \u0026amp; Advantage Series 24K indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLine Set Length\u003c\/td\u003e\n\u003ctd\u003e25 ft (max listed length)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitting Type\u003c\/td\u003e\n\u003ctd\u003eFlared\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid Line Fitting \/ Size\u003c\/td\u003e\n\u003ctd\u003e1\/2\" \/ 3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction Line Fitting \/ Size\u003c\/td\u003e\n\u003ctd\u003e3\/4\" \/ 5\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eCopper (Bronze\/Copper Metallic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaged Dimensions\u003c\/td\u003e\n\u003ctd\u003e29\" D x 3-1\/2\" H x 28-1\/2\" W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e17 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCA Prop 65 Warning\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eShipping is restricted to GU, PR, and VI — confirm availability before ordering if shipping to one of these territories.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 25 ft. flared line set is compatible only with MRCOOL Olympus and Advantage series 24K indoor air handlers — confirm your air handler model before ordering, since it is not interchangeable with other systems. As with any refrigerant line set, installation should be performed by a qualified HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\n\u003cp\u003eFree shipping on orders over $200.\u003c\/p\u003e\n\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":43530316120112,"sku":"MC25-3858","price":151.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/mc-oly-adv-kit-img-1000px-02_18ecdf51-255c-4590-be5b-a916504f64ae.jpg?v=1787738377"},{"product_id":"mrcool-16ft-1-4-x-3-8-lineset-for-9k-indoor-olympus-mc16-1438","title":"MRCOOL 16 Ft. 1\/4\" x 3\/8\" Line Set for 9K Indoor Olympus and Advantage Series Air Handlers (MC16-1438)","description":"\u003cp\u003eThis 16 ft. flared copper line set is sized 1\/4\" x 3\/8\" and built for MRCOOL Olympus and Advantage series 9K indoor air handlers.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFlared copper line set, sized 1\/4\" x 3\/8\" for connecting the indoor and outdoor units.\u003c\/li\u003e\n\u003cli\u003e16 ft. length — the listed line set length for this 9K Olympus and Advantage series compatibility.\u003c\/li\u003e\n\u003cli\u003eCopper (bronze\/copper metallic) construction.\u003c\/li\u003e\n\u003cli\u003eCompatible only with MRCOOL Olympus and Advantage series systems.\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\u003eCompatible With\u003c\/td\u003e\n\u003ctd\u003eMRCOOL Olympus \u0026amp; Advantage Series 9K indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLine Set Length\u003c\/td\u003e\n\u003ctd\u003e16 ft (max listed length)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitting Type\u003c\/td\u003e\n\u003ctd\u003eFlared\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid Line Fitting \/ Size\u003c\/td\u003e\n\u003ctd\u003e3\/8\" \/ 1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction Line Fitting \/ Size\u003c\/td\u003e\n\u003ctd\u003e1\/2\" \/ 3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eCopper (Bronze\/Copper Metallic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaged Dimensions\u003c\/td\u003e\n\u003ctd\u003e25\" D x 3.25\" H x 25\" W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e12 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCA Prop 65 Warning\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eShipping is restricted to GU, PR, and VI — confirm availability before ordering if shipping to one of these territories.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 16 ft. flared line set is compatible only with MRCOOL Olympus and Advantage series 9K indoor air handlers — confirm your air handler model before ordering, since it is not interchangeable with other systems. As with any refrigerant line set, installation should be performed by a qualified HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\n\u003cp\u003eFree shipping on orders over $200.\u003c\/p\u003e\n\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":43530316054576,"sku":"MC16-1438","price":121.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/mc-oly-adv-kit-img-1000px-02.jpg?v=1787738376"},{"product_id":"mrcool-25ft-1-4-x-3-8-lineset-for-9k-indoor-olympus-mc25-1438","title":"MRCOOL 25 Ft. 1\/4\" x 3\/8\" Line Set for 9K Indoor Olympus and Advantage Series Air Handlers (MC25-1438)","description":"\u003cp\u003eThis 25 ft. flared copper line set is sized 1\/4\" x 3\/8\" and built for MRCOOL Olympus and Advantage series 9K indoor air handlers.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFlared copper line set, sized 1\/4\" x 3\/8\" for connecting the indoor and outdoor units.\u003c\/li\u003e\n\u003cli\u003e25 ft. length — the listed line set length for this 9K Olympus and Advantage series compatibility.\u003c\/li\u003e\n\u003cli\u003eCopper (bronze\/copper metallic) construction.\u003c\/li\u003e\n\u003cli\u003eCompatible only with MRCOOL Olympus and Advantage series systems.\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\u003eCompatible With\u003c\/td\u003e\n\u003ctd\u003eMRCOOL Olympus \u0026amp; Advantage Series 9K indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLine Set Length\u003c\/td\u003e\n\u003ctd\u003e25 ft (max listed length)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitting Type\u003c\/td\u003e\n\u003ctd\u003eFlared\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid Line Fitting \/ Size\u003c\/td\u003e\n\u003ctd\u003e3\/8\" \/ 1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction Line Fitting \/ Size\u003c\/td\u003e\n\u003ctd\u003e1\/2\" \/ 3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eCopper (Bronze\/Copper Metallic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaged Dimensions\u003c\/td\u003e\n\u003ctd\u003e29\" D x 3-1\/2\" H x 17\" W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e17 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCA Prop 65 Warning\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eShipping is restricted to GU, PR, and VI — confirm availability before ordering if shipping to one of these territories.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 25 ft. flared line set is compatible only with MRCOOL Olympus and Advantage series 9K indoor air handlers — confirm your air handler model before ordering, since it is not interchangeable with other systems. As with any refrigerant line set, installation should be performed by a qualified HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\n\u003cp\u003eFree shipping on orders over $200.\u003c\/p\u003e\n\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":43530316021808,"sku":"MC25-1438","price":126.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/mc-oly-adv-kit-img-1000px-02_c6198875-20fb-4109-a943-ced84b40b7dd.jpg?v=1787738377"},{"product_id":"mrcool-16ft-1-4-x-1-2-lineset-for-12k-18k-indoor-olympus-mc16-1412","title":"MRCOOL 16 Ft. 1\/4\" x 1\/2\" Line Set for 18K Indoor Olympus and Advantage Series Air Handlers (MC16-1412)","description":"\u003cp\u003eThis 16 ft. flared copper line set is sized 1\/4\" x 1\/2\" and built for MRCOOL Olympus and Advantage series 18K indoor air handlers.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFlared copper line set, sized 1\/4\" x 1\/2\" for connecting the indoor and outdoor units.\u003c\/li\u003e\n\u003cli\u003e16 ft. length — the listed line set length for this 18K Olympus and Advantage series compatibility.\u003c\/li\u003e\n\u003cli\u003eCopper (bronze\/copper metallic) construction.\u003c\/li\u003e\n\u003cli\u003eCompatible only with MRCOOL Olympus and Advantage series systems.\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\u003eCompatible With\u003c\/td\u003e\n\u003ctd\u003eMRCOOL Olympus \u0026amp; Advantage Series 18K indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLine Set Length\u003c\/td\u003e\n\u003ctd\u003e16 ft (max listed length)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitting Type\u003c\/td\u003e\n\u003ctd\u003eFlared\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid Line Fitting \/ Size\u003c\/td\u003e\n\u003ctd\u003e3\/8\" \/ 1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction Line Fitting \/ Size\u003c\/td\u003e\n\u003ctd\u003e5\/8\" \/ 1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eCopper (Bronze\/Copper Metallic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaged Dimensions\u003c\/td\u003e\n\u003ctd\u003e25.5\" D x 3\" H x 25\" W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e12 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCA Prop 65 Warning\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eShipping is restricted to GU, PR, and VI — confirm availability before ordering if shipping to one of these territories.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 16 ft. flared line set is compatible only with MRCOOL Olympus and Advantage series 18K indoor air handlers — confirm your air handler model before ordering, since it is not interchangeable with other systems. As with any refrigerant line set, installation should be performed by a qualified HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\n\u003cp\u003eFree shipping on orders over $200.\u003c\/p\u003e\n\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":43530316152880,"sku":"MC16-1412","price":133.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/mc-oly-adv-kit-img-1000px-02_94210db0-c183-4d54-9583-12daa316695b.jpg?v=1787738376"},{"product_id":"mrcool-25ft-1-4-x-1-2-lineset-for-12k-18k-indoor-olympus-mc25-1412","title":"MRCOOL 25 Ft. 1\/4\" x 1\/2\" Line Set for 18K Indoor Olympus and Advantage Series Air Handlers (MC25-1412)","description":"\u003cp\u003eThis 25 ft. flared copper line set is sized 1\/4\" x 1\/2\" and built for MRCOOL Olympus and Advantage series 18K indoor air handlers.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFlared copper line set, sized 1\/4\" x 1\/2\" for connecting the indoor and outdoor units.\u003c\/li\u003e\n\u003cli\u003e25 ft. length — the listed line set length for this 18K Olympus and Advantage series compatibility.\u003c\/li\u003e\n\u003cli\u003eCopper (bronze\/copper metallic) construction.\u003c\/li\u003e\n\u003cli\u003eCompatible only with MRCOOL Olympus and Advantage series systems.\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\u003eCompatible With\u003c\/td\u003e\n\u003ctd\u003eMRCOOL Olympus \u0026amp; Advantage Series 18K indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLine Set Length\u003c\/td\u003e\n\u003ctd\u003e25 ft (max listed length)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitting Type\u003c\/td\u003e\n\u003ctd\u003eFlared\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid Line Fitting \/ Size\u003c\/td\u003e\n\u003ctd\u003e3\/8\" \/ 1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction Line Fitting \/ Size\u003c\/td\u003e\n\u003ctd\u003e5\/8\" \/ 1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eCopper (Bronze\/Copper Metallic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaged Dimensions\u003c\/td\u003e\n\u003ctd\u003e29\" D x 3-1\/2\" H x 28-1\/2\" W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e17 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCA Prop 65 Warning\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eShipping is restricted to GU, PR, and VI — confirm availability before ordering if shipping to one of these territories.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 25 ft. flared line set is compatible only with MRCOOL Olympus and Advantage series 18K indoor air handlers — confirm your air handler model before ordering, since it is not interchangeable with other systems. As with any refrigerant line set, installation should be performed by a qualified HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\n\u003cp\u003eFree shipping on orders over $200.\u003c\/p\u003e\n\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":43530316087344,"sku":"MC25-1412","price":137.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/mc-oly-adv-kit-img-1000px-02_acee3a49-a545-4fb5-8bb4-d95a615ff88f.jpg?v=1787738376"},{"product_id":"mrcool-16ft-3-8-x-5-8-lineset-for-24k-indoor-olympus-mc16-3858","title":"MRCOOL 16 Ft. 3\/8\" x 5\/8\" Line Set for 24K Indoor Olympus and Advantage Series Air Handlers (MC16-3858)","description":"\u003cp\u003eThis 16 ft. flared copper line set is sized 3\/8\" x 5\/8\" and built for MRCOOL Olympus and Advantage series 24K indoor air handlers.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFlared copper line set, sized 3\/8\" x 5\/8\" for connecting the indoor and outdoor units.\u003c\/li\u003e\n\u003cli\u003e16 ft. length — the maximum line set length listed for this 24K Olympus and Advantage series compatibility.\u003c\/li\u003e\n\u003cli\u003eCopper (bronze\/copper metallic) construction.\u003c\/li\u003e\n\u003cli\u003eCompatible only with MRCOOL Olympus and Advantage series systems.\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\u003eCompatible With\u003c\/td\u003e\n\u003ctd\u003eMRCOOL Olympus \u0026amp; Advantage Series 24K indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLine Set Length\u003c\/td\u003e\n\u003ctd\u003e16 ft (max listed length)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitting Type\u003c\/td\u003e\n\u003ctd\u003eFlared\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid Line Fitting \/ Size\u003c\/td\u003e\n\u003ctd\u003e1\/2\" \/ 3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction Line Fitting \/ Size\u003c\/td\u003e\n\u003ctd\u003e3\/4\" \/ 5\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eCopper (Bronze\/Copper Metallic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaged Dimensions\u003c\/td\u003e\n\u003ctd\u003e25-1\/4\" D x 4-3\/4\" H x 25\" W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e12 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCA Prop 65 Warning\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eShipping is restricted to GU, PR, and VI — confirm availability before ordering if shipping to one of these territories.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 16 ft. flared line set is compatible only with MRCOOL Olympus and Advantage series 24K indoor air handlers — confirm your air handler model before ordering, since it is not interchangeable with other systems. As with any refrigerant line set, installation should be performed by a qualified HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\n\u003cp\u003eFree shipping on orders over $200.\u003c\/p\u003e\n\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":43530316185648,"sku":"MC16-3858","price":144.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/mc-oly-adv-kit-img-1000px-02_2df14e90-8e42-42e8-bb0f-6d365c9966a0.jpg?v=1787738376"},{"product_id":"mrcool-50ft-1-4-x-1-2-flared-line-set-kit-for-12k-and-18k-mini-split-mc50-1412","title":"MRCOOL 50 Ft. 1\/4\" x 1\/2\" Flared Line Set Kit for 18K Indoor Olympus and Advantage Series Air Handlers (MC50-1412)","description":"\u003cp\u003eThis 50 ft. flared copper line set kit is sized 1\/4\" x 1\/2\" and built for MRCOOL Olympus and Advantage series 18K indoor air handlers.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFlared copper line set kit, sized 1\/4\" x 1\/2\" for connecting the indoor and outdoor units.\u003c\/li\u003e\n\u003cli\u003e50 ft. length — the maximum line set length listed for 18K Olympus and Advantage series air handlers.\u003c\/li\u003e\n\u003cli\u003eCopper (bronze\/copper metallic) construction.\u003c\/li\u003e\n\u003cli\u003eCompatible only with MRCOOL Olympus and Advantage series systems.\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\u003eCompatible With\u003c\/td\u003e\n\u003ctd\u003eMRCOOL Olympus \u0026amp; Advantage Series 18K indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLine Set Length\u003c\/td\u003e\n\u003ctd\u003e50 ft (max listed length)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitting Type\u003c\/td\u003e\n\u003ctd\u003eFlared\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid Line Fitting \/ Size\u003c\/td\u003e\n\u003ctd\u003e3\/8\" \/ 1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction Line Fitting \/ Size\u003c\/td\u003e\n\u003ctd\u003e5\/8\" \/ 1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eCopper (Bronze\/Copper Metallic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaged Dimensions\u003c\/td\u003e\n\u003ctd\u003e35-3\/4\" D x 3\" H x 35-1\/2\" W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e25 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCA Prop 65 Warning\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eShipping is restricted to GU, PR, and VI — confirm availability before ordering if shipping to one of these territories.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 50 ft. flared line set kit is compatible only with MRCOOL Olympus and Advantage series 18K indoor air handlers — confirm your air handler model before ordering, since it is not interchangeable with other systems. As with any refrigerant line set, installation should be performed by a qualified HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\n\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":43530316447792,"sku":"MC50-1412","price":315.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/mc-oly-adv-kit-img-1000px-02_3fff34f2-cfe3-4054-845c-bef19fc54a91.jpg?v=1787738378"},{"product_id":"mrcool-50ft-3-8-x-5-8-mrcool-mc50-3858-flared-line-set-kit-for-24k-mini-split-mc50-3858","title":"MRCOOL 50 Ft. 3\/8\" x 5\/8\" Flared Line Set Kit for 24K Indoor Olympus and Advantage Series Air Handlers (MC50-3858K)","description":"\u003cp\u003eThis 50 ft. flared copper line set with communication cable is sized 3\/8\" x 5\/8\" and built for MRCOOL Olympus and Advantage series 24K indoor air handlers.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFlared copper line set with communication cable, sized 3\/8\" x 5\/8\" for connecting the indoor and outdoor units.\u003c\/li\u003e\n\u003cli\u003e50 ft. length — the maximum line set length listed for 24K Olympus and Advantage series air handlers.\u003c\/li\u003e\n\u003cli\u003eCopper (bronze\/copper metallic) construction.\u003c\/li\u003e\n\u003cli\u003eCompatible only with MRCOOL Olympus and Advantage series systems.\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\u003eCompatible With\u003c\/td\u003e\n\u003ctd\u003eMRCOOL Olympus \u0026amp; Advantage Series 24K indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLine Set Length\u003c\/td\u003e\n\u003ctd\u003e50 ft (max listed length)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitting Type\u003c\/td\u003e\n\u003ctd\u003eFlared\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid Line Fitting \/ Size\u003c\/td\u003e\n\u003ctd\u003e1\/2\" \/ 3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction Line Fitting \/ Size\u003c\/td\u003e\n\u003ctd\u003e3\/4\" \/ 5\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eCopper (Bronze\/Copper Metallic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaged Dimensions\u003c\/td\u003e\n\u003ctd\u003e40-1\/2\" D x 5\" H x 40-1\/2\" W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e25 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCA Prop 65 Warning\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes communication cable.\u003c\/li\u003e\n\u003cli\u003eShipping is restricted to GU, PR, and VI — confirm availability before ordering if shipping to one of these territories.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 50 ft. flared line set with communication cable is compatible only with MRCOOL Olympus and Advantage series 24K indoor air handlers — confirm your air handler model before ordering, since it is not interchangeable with other systems. As with any refrigerant line set, installation should be performed by a qualified HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\n\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":43530316480560,"sku":"MC50-3858","price":434.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/mc-oly-adv-kit-img-1000px-02_83a23628-b91c-45cf-b21d-cabd8d4336fc.jpg?v=1787738377"},{"product_id":"mrcool-50ft-1-4-x-3-8-mrcool-mc50-1438-flared-line-set-kit-for-9k-mini-split-mc50-1438","title":"MRCOOL 50 Ft. 1\/4\" x 3\/8\" Flared Line Set Kit for 9K \u0026 12K Indoor Olympus and Advantage Series Air Handlers (MC50-1438K)","description":"\u003cp\u003eThis 50 ft. flared copper line set with communication cable is sized 1\/4\" x 3\/8\" and built for MRCOOL Olympus and Advantage series 9K \u0026amp; 12K indoor air handlers.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFlared copper line set with communication cable, sized 1\/4\" x 3\/8\" for connecting the indoor and outdoor units.\u003c\/li\u003e\n\u003cli\u003e50 ft. length — the maximum line set length listed for 9K \u0026amp; 12K Olympus and Advantage series air handlers.\u003c\/li\u003e\n\u003cli\u003eCopper (bronze\/copper metallic) construction.\u003c\/li\u003e\n\u003cli\u003eCompatible only with MRCOOL Olympus and Advantage series systems.\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\u003eCompatible With\u003c\/td\u003e\n\u003ctd\u003eMRCOOL Olympus \u0026amp; Advantage Series 9K \u0026amp; 12K indoor air handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLine Set Length\u003c\/td\u003e\n\u003ctd\u003e50 ft (max listed length)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitting Type\u003c\/td\u003e\n\u003ctd\u003eFlared\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLiquid Line Fitting \/ Size\u003c\/td\u003e\n\u003ctd\u003e3\/8\" \/ 1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuction Line Fitting \/ Size\u003c\/td\u003e\n\u003ctd\u003e1\/2\" \/ 3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eCopper (Bronze\/Copper Metallic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaged Dimensions\u003c\/td\u003e\n\u003ctd\u003e35-3\/4\" D x 3-1\/2\" H x 35-1\/2\" W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e25 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCA Prop 65 Warning\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes communication cable.\u003c\/li\u003e\n\u003cli\u003eShipping is restricted to GU, PR, and VI — confirm availability before ordering if shipping to one of these territories.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer. This 50 ft. flared line set with communication cable is compatible only with MRCOOL Olympus and Advantage series 9K \u0026amp; 12K indoor air handlers — confirm your air handler model before ordering, since it is not interchangeable with other systems. As with any refrigerant line set, installation should be performed by a qualified HVAC professional.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eIf you have questions about this product before you order, our team is happy to help.\u003c\/p\u003e\n\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":43530316513328,"sku":"MC50-1438","price":406.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/mc-oly-adv-kit-img-1000px-02_b083a0eb-9906-44e5-af3d-b828e9db50f1.jpg?v=1787738378"}],"url":"https:\/\/avermontdirect.com\/collections\/pro-line-sets.oembed","provider":"Avermont Direct","version":"1.0","type":"link"}