{"title":"HVAC Accessories","description":null,"products":[{"product_id":"mrcool-8kw-versapro-hyper-heat-2nd-gen-454b-heat-kit-mvphk08","title":"MRCOOL 8 kW VersaPro \u0026 Hyper Heat 2nd Gen 454B Heat Kit (MVPHK08)","description":"\u003cp\u003eThe MVPHK08 is an 8 kW electric heat kit made for MRCOOL VersaPro 2nd Gen and Central Ducted Hyper Heat 2nd Gen 454B air handlers. It installs into the air handler to add electric supplemental heat, and arrives at a gross weight of 13 lbs.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e8 kW electric heating element adds supplemental heat capacity to a compatible MRCOOL air handler.\u003c\/li\u003e\n\u003cli\u003eMatched to VersaPro 2nd Gen and Central Ducted Hyper Heat 2nd Gen equipment, so pairing is a model-number check rather than guesswork.\u003c\/li\u003e\n\u003cli\u003eCovers five listed MVP air handler models from the 18k through the 48k size, spanning a range of system capacities.\u003c\/li\u003e\n\u003cli\u003eCompact 14.5\" D x 24\" H x 10.25\" W gross carton keeps handling and storage simple.\u003c\/li\u003e\n\u003cli\u003e13 lb gross weight means one person can move it to the equipment location.\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\u003cth scope=\"row\"\u003eGross Dimensions\u003c\/th\u003e\n\u003ctd\u003e14.5\" D x 24\" H x 10.25\" W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGross Weight\u003c\/th\u003e\n\u003ctd\u003e13 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWorks With\u003c\/th\u003e\n\u003ctd\u003eVersaPro 2nd Gen - Central Ducted Hyper Heat 2nd Gen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCompatible Air Handlers\u003c\/th\u003e\n\u003ctd\u003eMVP-18-HP-MUAH-230A00-O, MVP-24-HP-MUAH-230A00-O, MVP-30-HP-MUAH-230A00-O, MVP-36-HP-MUAH-230A00-O, MVP-48-HP-MUAH-230A00-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eReturns\u003c\/th\u003e\n\u003ctd\u003eFinal sale — MRCOOL accessories are non-returnable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eAccessory heat kit that installs into the air handler rather than operating as a standalone unit.\u003c\/li\u003e\n\u003cli\u003eModel-specific fitment — confirm your air handler against the compatibility list above before ordering.\u003c\/li\u003e\n\u003cli\u003eBuilt for MRCOOL's 454B refrigerant VersaPro and Hyper Heat 2nd Gen platform.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this heat kit ships as genuine MRCOOL equipment backed by the manufacturer's warranty — see product documentation for full terms. A heat kit like this one handles supplemental electric heat on colder days, when a heat pump alone needs help holding the setpoint in a ducted home. Installation should be carried out by a qualified HVAC technician following the instructions supplied with the unit.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eIf you are unsure whether this kit matches your air handler, we are glad to check the model number with you.\u003c\/p\u003e\n\u003cp\u003eFree shipping on orders over $200\u003c\/p\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":43588282449968,"sku":"MVPHK08","price":161.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/CustomHODProducts_3eec227d-42c2-4ff9-beb6-74b1e523fac1.webp?v=1788856741"},{"product_id":"mrcool-5kw-heat-kit-for-the-mrcool-central-ducted-air-handler-centralhk05","title":"MRCOOL 5 kW Heat Kit for the MRCOOL Central Ducted Air Handler (CENTRALHK05)","description":"\u003cp\u003eThe CENTRALHK05 is a 5 kW auxiliary heat kit for the MRCOOL Central Ducted Air Handler. It measures 10.16 in D x 8.03 in H x 21.06 in W and runs on 208\/230 V power.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e5 kW auxiliary heating element adds electric backup heat to a MRCOOL central ducted system.\u003c\/li\u003e\n\u003cli\u003e208\/230 V operation works with the standard residential circuits already used for this equipment.\u003c\/li\u003e\n\u003cli\u003ePublished minimum circuit ampacity of 23\/27 and max fuse breaker of 25\/30 let an electrician size the circuit before install.\u003c\/li\u003e\n\u003cli\u003eCompact 10.16 in D x 8.03 in H x 21.06 in W body fits inside the air handler cabinet.\u003c\/li\u003e\n\u003cli\u003e5.7 lb net weight keeps the kit easy to position during installation.\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\u003cth scope=\"row\"\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e10.16 in D x 8.03 in H x 21.06 in W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eUnit Type\u003c\/th\u003e\n\u003ctd\u003eAccessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eEquipment Type\u003c\/th\u003e\n\u003ctd\u003eHeat Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e208\/230 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax Fuse Breaker\u003c\/th\u003e\n\u003ctd\u003e25\/30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMin Circuit Ampacity\u003c\/th\u003e\n\u003ctd\u003e23\/27\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAuxiliary Heater Sizes\u003c\/th\u003e\n\u003ctd\u003e5kw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNet Weight\u003c\/th\u003e\n\u003ctd\u003e5.7 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGross Depth\u003c\/th\u003e\n\u003ctd\u003e14.37 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGross Height\u003c\/th\u003e\n\u003ctd\u003e10.24 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGross Width\u003c\/th\u003e\n\u003ctd\u003e24.02 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGross Weight\u003c\/th\u003e\n\u003ctd\u003e11.2 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eReturns\u003c\/th\u003e\n\u003ctd\u003eFinal sale — MRCOOL accessories are non-returnable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eAccessory heat kit that installs into the air handler rather than operating as a standalone unit.\u003c\/li\u003e\n\u003cli\u003eDual electrical values reflect the 208 V and 230 V supply options.\u003c\/li\u003e\n\u003cli\u003eConfirm your air handler model and electrical capacity before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this heat kit ships as genuine MRCOOL equipment backed by the manufacturer's warranty — see product documentation for full terms. A 5 kW kit covers supplemental electric heat on cold days, when a heat pump alone needs help holding the setpoint in a ducted home. Sizing and installation should be handled by a qualified HVAC technician working from the documentation supplied with the unit.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eIf you are unsure which heat kit size suits your system, we are glad to walk through it with you.\u003c\/p\u003e\n\u003cp\u003eFree shipping on orders over $200\u003c\/p\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":43588282515504,"sku":"CENTRALHK05","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/5kw-electric-heat-kit-for-mrcool-central-ducted-air-handler-circuit-breaker-ha22182-01.3437.jpg?v=1788856741"},{"product_id":"mrcool-8kw-heat-kit-for-the-mrcool-central-ducted-air-handler-centralhk08","title":"MRCOOL 8 kW Heat Kit for the MRCOOL Central Ducted Air Handler (CENTRALHK08)","description":"\u003cp\u003eThe CENTRALHK08 is an 8 kW auxiliary heat kit for the MRCOOL Central Ducted Air Handler. It measures 10.16 in D x 8.03 in H x 21.06 in W and runs on 208\/230 V power.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e8 kW auxiliary heating element steps up electric backup heat for a MRCOOL central ducted system.\u003c\/li\u003e\n\u003cli\u003e208\/230 V operation matches the supply already serving this equipment.\u003c\/li\u003e\n\u003cli\u003ePublished minimum circuit ampacity of 37\/42 and max fuse breaker of 40\/45 let an electrician size the circuit before install.\u003c\/li\u003e\n\u003cli\u003eCompact 10.16 in D x 8.03 in H x 21.06 in W body fits inside the air handler cabinet.\u003c\/li\u003e\n\u003cli\u003e7.3 lb net weight keeps the kit manageable during installation.\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\u003cth scope=\"row\"\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e10.16 in D x 8.03 in H x 21.06 in W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eUnit Type\u003c\/th\u003e\n\u003ctd\u003eAccessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eEquipment Type\u003c\/th\u003e\n\u003ctd\u003eHeat Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e208\/230 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax Fuse Breaker\u003c\/th\u003e\n\u003ctd\u003e40\/45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMin Circuit Ampacity\u003c\/th\u003e\n\u003ctd\u003e37\/42\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAuxiliary Heater Sizes\u003c\/th\u003e\n\u003ctd\u003e8kw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNet Weight\u003c\/th\u003e\n\u003ctd\u003e7.3 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGross Depth\u003c\/th\u003e\n\u003ctd\u003e14.37 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGross Height\u003c\/th\u003e\n\u003ctd\u003e10.24 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGross Width\u003c\/th\u003e\n\u003ctd\u003e24.02 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGross Weight\u003c\/th\u003e\n\u003ctd\u003e12.8 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eReturns\u003c\/th\u003e\n\u003ctd\u003eFinal sale — MRCOOL accessories are non-returnable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eAccessory heat kit that installs into the air handler rather than operating as a standalone unit.\u003c\/li\u003e\n\u003cli\u003eDual electrical values reflect the 208 V and 230 V supply options.\u003c\/li\u003e\n\u003cli\u003eConfirm your air handler model and available electrical capacity before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this heat kit ships as genuine MRCOOL equipment backed by the manufacturer's warranty — see product documentation for full terms. An 8 kW kit provides supplemental electric heat on cold days, when a heat pump alone needs help holding the setpoint in a ducted home. Sizing and installation should be handled by a qualified HVAC technician working from the documentation supplied with the unit.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eIf you are unsure which heat kit size suits your system, we are glad to walk through it with you.\u003c\/p\u003e\n\u003cp\u003eFree shipping on orders over $200\u003c\/p\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":43588282482736,"sku":"CENTRALHK08","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/7.5-kw-electric-heat-kit-for-mrcool-central-ducted-air-handler-circuit-breaker-ha22183-01.3437.jpg?v=1788856741"},{"product_id":"mrcool-20kw-heat-kit-for-the-mrcool-central-ducted-air-handler-centralhk20","title":"MRCOOL 20 kW Heat Kit for the MRCOOL Central Ducted Air Handler (CENTRALHK20)","description":"\u003cp\u003eThe CENTRALHK20 is a 20 kW auxiliary heat kit for the MRCOOL Central Ducted Air Handler. It measures 10.16 in D x 8.03 in H x 21.06 in W and runs on 208\/230 V power.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e20 kW auxiliary heating element delivers the largest electric backup output in this MRCOOL heat kit range.\u003c\/li\u003e\n\u003cli\u003e208\/230 V operation matches the supply already serving this equipment.\u003c\/li\u003e\n\u003cli\u003ePublished minimum circuit ampacity of 46\/53 and max fuse breaker of 50\/60 let an electrician size the circuit before install.\u003c\/li\u003e\n\u003cli\u003eCompact 10.16 in D x 8.03 in H x 21.06 in W body fits inside the air handler cabinet.\u003c\/li\u003e\n\u003cli\u003e10.1 lb net weight keeps the kit manageable during installation.\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\u003cth scope=\"row\"\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e10.16 in D x 8.03 in H x 21.06 in W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eUnit Type\u003c\/th\u003e\n\u003ctd\u003eAccessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eEquipment Type\u003c\/th\u003e\n\u003ctd\u003eHeat Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e208\/230 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax Fuse Breaker\u003c\/th\u003e\n\u003ctd\u003e50\/60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMin Circuit Ampacity\u003c\/th\u003e\n\u003ctd\u003e46\/53\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAuxiliary Heater Sizes\u003c\/th\u003e\n\u003ctd\u003e20kw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNet Weight\u003c\/th\u003e\n\u003ctd\u003e10.1 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGross Depth\u003c\/th\u003e\n\u003ctd\u003e14.37 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGross Height\u003c\/th\u003e\n\u003ctd\u003e10.24 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGross Width\u003c\/th\u003e\n\u003ctd\u003e24.02 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGross Weight\u003c\/th\u003e\n\u003ctd\u003e15.7 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eReturns\u003c\/th\u003e\n\u003ctd\u003eFinal sale — MRCOOL accessories are non-returnable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eAccessory heat kit that installs into the air handler rather than operating as a standalone unit.\u003c\/li\u003e\n\u003cli\u003eDual electrical values reflect the 208 V and 230 V supply options.\u003c\/li\u003e\n\u003cli\u003eConfirm your air handler model and available electrical capacity before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this heat kit ships as genuine MRCOOL equipment backed by the manufacturer's warranty — see product documentation for full terms. A 20 kW kit suits larger ducted homes that need substantial supplemental electric heat on cold days, when a heat pump alone needs help holding the setpoint. Sizing and installation should be handled by a qualified HVAC technician working from the documentation supplied with the unit.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eIf you are unsure which heat kit size suits your system, we are glad to walk through it with you.\u003c\/p\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":43588282548272,"sku":"CENTRALHK20","price":442.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/mc-mhk-b-img-1000px-01_768x_9e3cbca3-5e3a-47b6-9506-f2c01d02d12b.webp?v=1788856741"},{"product_id":"mrcool-10kw-heat-kit-for-the-mrcool-central-ducted-air-handler-centralhk10","title":"MRCOOL 10 kW Heat Kit for MRCOOL Central Ducted Air Handler (CENTRALHK10)","description":"\u003cp\u003eThe CENTRALHK10 is a 10 kW auxiliary heat kit for the MRCOOL Central Ducted Air Handler. It measures 10.16 in D x 8.03 in H x 21.06 in W and runs on 208\/230 V power.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e10 kW auxiliary heating element adds mid-range electric backup heat to a MRCOOL central ducted system.\u003c\/li\u003e\n\u003cli\u003e208\/230 V operation matches the supply already serving this equipment.\u003c\/li\u003e\n\u003cli\u003ePublished minimum circuit ampacity of 46\/53 and max fuse breaker of 50\/60 let an electrician size the circuit before install.\u003c\/li\u003e\n\u003cli\u003eCompact 10.16 in D x 8.03 in H x 21.06 in W body fits inside the air handler cabinet.\u003c\/li\u003e\n\u003cli\u003e6.8 lb net weight keeps the kit easy to position during installation.\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\u003cth scope=\"row\"\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e10.16 in D x 8.03 in H x 21.06 in W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eUnit Type\u003c\/th\u003e\n\u003ctd\u003eAccessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eEquipment Type\u003c\/th\u003e\n\u003ctd\u003eHeat Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e208\/230 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax Fuse Breaker\u003c\/th\u003e\n\u003ctd\u003e50\/60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMin Circuit Ampacity\u003c\/th\u003e\n\u003ctd\u003e46\/53\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAuxiliary Heater Sizes\u003c\/th\u003e\n\u003ctd\u003e10kw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNet Weight\u003c\/th\u003e\n\u003ctd\u003e6.8 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGross Depth\u003c\/th\u003e\n\u003ctd\u003e14.37 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGross Height\u003c\/th\u003e\n\u003ctd\u003e10.24 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGross Width\u003c\/th\u003e\n\u003ctd\u003e24.02 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGross Weight\u003c\/th\u003e\n\u003ctd\u003e12.6 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eReturns\u003c\/th\u003e\n\u003ctd\u003eFinal sale — MRCOOL accessories are non-returnable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eAccessory heat kit that installs into the air handler rather than operating as a standalone unit.\u003c\/li\u003e\n\u003cli\u003eDual electrical values reflect the 208 V and 230 V supply options.\u003c\/li\u003e\n\u003cli\u003eConfirm your air handler model and available electrical capacity before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this heat kit ships as genuine MRCOOL equipment backed by the manufacturer's warranty — see product documentation for full terms. A 10 kW kit covers supplemental electric heat on cold days, when a heat pump alone needs help holding the setpoint in a ducted home. Sizing and installation should be handled by a qualified HVAC technician working from the documentation supplied with the unit.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eIf you are unsure which heat kit size suits your system, we are glad to walk through it with you.\u003c\/p\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":43588282581040,"sku":"CENTRALHK10","price":249.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/10kw-electric-heat-kit-for-mrcool-central-ducted-air-handler-circuit-breaker-ha22184-01.3437.jpg?v=1788856741"},{"product_id":"mrcool-15kw-heat-kit-for-the-mrcool-central-ducted-air-handler-centralhk15","title":"MRCOOL 15 kW Heat Kit for the MRCOOL Central Ducted Air Handler (CENTRALHK15)","description":"\u003cp\u003eThe CENTRALHK15 is a 15 kW auxiliary heat kit for the MRCOOL Central Ducted Air Handler. It measures 10.16 in D x 8.03 in H x 21.06 in W and runs on 208\/230 V power.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e15 kW auxiliary heating element adds substantial electric backup heat to a MRCOOL central ducted system.\u003c\/li\u003e\n\u003cli\u003e208\/230 V operation matches the supply already serving this equipment.\u003c\/li\u003e\n\u003cli\u003eManufacturer-published breaker and ampacity figures are listed in the spec table for your electrician to review before install.\u003c\/li\u003e\n\u003cli\u003eNet dimensions of 10.16 in D x 8.03 in H x 21.06 in W fit inside the air handler cabinet.\u003c\/li\u003e\n\u003cli\u003e9 lb net weight keeps the kit manageable during installation.\u003c\/li\u003e\n\u003cli\u003eGross carton figures are published separately, which helps when planning delivery and storage.\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\u003cth scope=\"row\"\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e10.16 in D x 8.03 in H x 21.06 in W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eUnit Type\u003c\/th\u003e\n\u003ctd\u003eAccessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eEquipment Type\u003c\/th\u003e\n\u003ctd\u003eHeat Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVoltage\u003c\/th\u003e\n\u003ctd\u003e208\/230 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax Fuse Breaker\u003c\/th\u003e\n\u003ctd\u003e25\/30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMin Circuit Ampacity\u003c\/th\u003e\n\u003ctd\u003e23\/27\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAuxiliary Heater Sizes\u003c\/th\u003e\n\u003ctd\u003e15kw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNet Depth\u003c\/th\u003e\n\u003ctd\u003e10.16 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNet Height\u003c\/th\u003e\n\u003ctd\u003e8.03 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNet Width\u003c\/th\u003e\n\u003ctd\u003e21.06 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNet Weight\u003c\/th\u003e\n\u003ctd\u003e9 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGross Depth\u003c\/th\u003e\n\u003ctd\u003e14.37 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGross Height\u003c\/th\u003e\n\u003ctd\u003e10.24 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGross Width\u003c\/th\u003e\n\u003ctd\u003e24.02 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGross Weight\u003c\/th\u003e\n\u003ctd\u003e14.8 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eReturns\u003c\/th\u003e\n\u003ctd\u003eFinal sale — MRCOOL accessories are non-returnable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eAccessory heat kit that installs into the air handler rather than operating as a standalone unit.\u003c\/li\u003e\n\u003cli\u003eDual electrical values reflect the 208 V and 230 V supply options.\u003c\/li\u003e\n\u003cli\u003eElectrical figures above are reproduced as published by the manufacturer — have your electrician verify circuit sizing against the installation documentation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this heat kit ships as genuine MRCOOL equipment backed by the manufacturer's warranty — see product documentation for full terms. A 15 kW kit handles supplemental electric heat on cold days, when a heat pump alone needs help holding the setpoint in a ducted home. Sizing and installation should be handled by a qualified HVAC technician working from the documentation supplied with the unit.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eIf you are unsure which heat kit size suits your system, we are glad to walk through it with you.\u003c\/p\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":43588282417200,"sku":"CENTRALHK15","price":249.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/15kw-electric-heat-kit-for-mrcool-central-ducted-air-handler-circuit-breaker-ha22185-01.3437.jpg?v=1788856741"},{"product_id":"mrcool-20kw-versapro-hyper-heat-2nd-gen-454b-heat-kit-mvphk20","title":"MRCOOL 20 kW VersaPro \u0026 Hyper Heat 2nd Gen 454B Heat Kit (MVPHK20)","description":"\u003cp\u003eThe MVPHK20 is a 20 kW electric heat kit made for MRCOOL VersaPro 2nd Gen and Central Ducted Hyper Heat 2nd Gen 454B air handlers. It installs into the air handler to add electric supplemental heat, and arrives at a gross weight of 15 lbs.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e20 kW electric heating element adds high-output supplemental heat to a compatible MRCOOL air handler.\u003c\/li\u003e\n\u003cli\u003eMatched to VersaPro 2nd Gen and Central Ducted Hyper Heat 2nd Gen equipment, so pairing is a model-number check rather than guesswork.\u003c\/li\u003e\n\u003cli\u003eCovers three listed MVP air handler models in the 36k, 48k and 60k sizes, aimed at larger ducted systems.\u003c\/li\u003e\n\u003cli\u003eCompact 14.5\" D x 24\" H x 10.25\" W gross carton keeps handling and storage simple.\u003c\/li\u003e\n\u003cli\u003e15 lb gross weight means one person can move it to the equipment location.\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\u003cth scope=\"row\"\u003eGross Dimensions\u003c\/th\u003e\n\u003ctd\u003e14.5\" D x 24\" H x 10.25\" W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGross Weight\u003c\/th\u003e\n\u003ctd\u003e15 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWorks With\u003c\/th\u003e\n\u003ctd\u003eVersaPro 2nd Gen - Central Ducted Hyper Heat 2nd Gen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCompatible Air Handlers\u003c\/th\u003e\n\u003ctd\u003eMVP-36-HP-MUAH-230A00-O, MVP-48-HP-MUAH-230A00-O, MVP-60-HP-MUAH-230A00-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eReturns\u003c\/th\u003e\n\u003ctd\u003eFinal sale — MRCOOL accessories are non-returnable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eAccessory heat kit that installs into the air handler rather than operating as a standalone unit.\u003c\/li\u003e\n\u003cli\u003eModel-specific fitment — confirm your air handler against the compatibility list above before ordering.\u003c\/li\u003e\n\u003cli\u003eBuilt for MRCOOL's 454B refrigerant VersaPro and Hyper Heat 2nd Gen platform.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this heat kit ships as genuine MRCOOL equipment backed by the manufacturer's warranty — see product documentation for full terms. A 20 kW kit suits larger ducted homes that need substantial supplemental electric heat on cold days, when a heat pump alone needs help holding the setpoint. Installation should be carried out by a qualified HVAC technician following the instructions supplied with the unit.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eIf you are unsure whether this kit matches your air handler, we are glad to check the model number with you.\u003c\/p\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":43588283105328,"sku":"MVPHK20","price":280.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/CustomHODProducts.webp?v=1788856744"},{"product_id":"mrcool-15kw-versapro-hyper-heat-2nd-gen-454b-heat-kit-mvphk15","title":"MRCOOL 15 kW VersaPro \u0026 Hyper Heat 2nd Gen 454B Heat Kit (MVPHK15)","description":"\u003cp\u003eThe MRCOOL MVPHK15 is a 15 kW electric heat kit for VersaPro 2nd Gen and Central Ducted Hyper Heat 2nd Gen 454B systems. It is matched to five specific MVP central ducted air handler models and adds electric heat capacity to that equipment.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e15 kW of electric heat output, so a compatible air handler gains a dedicated supplemental heat source.\u003c\/li\u003e\n\u003cli\u003eBuilt for the VersaPro 2nd Gen and Central Ducted Hyper Heat 2nd Gen 454B platform, keeping the kit matched to the system it serves.\u003c\/li\u003e\n\u003cli\u003eCompatible with five listed MVP air handlers, covering the 24 through 60 sizes.\u003c\/li\u003e\n\u003cli\u003eGross dimensions of 14.5\" D x 24\" H x 10.25\" W and a 15 lb gross weight make it manageable for a single installer to handle.\u003c\/li\u003e\n\u003cli\u003eSold as a final-sale MRCOOL accessory, so confirming your air handler model before ordering matters.\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\u003eHeat Output\u003c\/td\u003e\n\u003ctd\u003e15 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eVersaPro \u0026amp; Hyper Heat 2nd Gen 454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorks With\u003c\/td\u003e\n\u003ctd\u003eVersaPro 2nd Gen - Central Ducted Hyper Heat 2nd Gen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Air Handlers\u003c\/td\u003e\n\u003ctd\u003eMVP-24-HP-MUAH-230A00-O, MVP-30-HP-MUAH-230A00-O, MVP-36-HP-MUAH-230A00-O, MVP-48-HP-MUAH-230A00-O, MVP-60-HP-MUAH-230A00-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Dimensions\u003c\/td\u003e\n\u003ctd\u003e14.5\" D x 24\" H x 10.25\" W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Weight\u003c\/td\u003e\n\u003ctd\u003e15 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReturns\u003c\/td\u003e\n\u003ctd\u003eFinal sale - MRCOOL accessories are non-returnable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eCompatibility is published by model number, so matching is a direct lookup rather than a judgment call.\u003c\/li\u003e\n\u003cli\u003eSupplied as a stand-alone accessory for installation by a qualified HVAC professional.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this kit ships as a genuine MRCOOL accessory. A heat kit like the MVPHK15 gives a heat-pump system a source of supplemental electric heat on the coldest days, when the outdoor unit is working near the limit of its capacity. Installation should be carried out by a licensed HVAC professional following MRCOOL's instructions for the matching air handler, and the kit is backed by the manufacturer's warranty - see product documentation for full terms.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eIf you are unsure whether this kit matches your air handler model, we can check the model number with you first.\u003c\/p\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":43588283138096,"sku":"MVPHK15","price":237.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/CustomHODProducts_d5b5d15d-2504-412b-a9df-47fd5538069d.webp?v=1788856743"},{"product_id":"mrcool-10kw-versapro-hyper-heat-2nd-gen-454b-heat-kit-mvphk10","title":"MRCOOL 10 kW VersaPro \u0026 Hyper Heat 2nd Gen 454B Heat Kit (MVPHK10)","description":"\u003cp\u003eThe MRCOOL MVPHK10 is a 10 kW electric heat kit for VersaPro 2nd Gen and Central Ducted Hyper Heat 2nd Gen 454B systems. It is matched to six specific MVP central ducted air handler models and adds electric heat capacity to that equipment.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e10 kW of electric heat output, sized for mid-range supplemental heating on a compatible air handler.\u003c\/li\u003e\n\u003cli\u003eBuilt for the VersaPro 2nd Gen and Central Ducted Hyper Heat 2nd Gen 454B platform, keeping the kit matched to the system it serves.\u003c\/li\u003e\n\u003cli\u003eCompatible with six listed MVP air handlers, covering the 18 through 60 sizes.\u003c\/li\u003e\n\u003cli\u003eGross dimensions of 14.5\" D x 24\" H x 10.25\" W and a 12 lb gross weight make it manageable for a single installer to handle.\u003c\/li\u003e\n\u003cli\u003eSold as a final-sale MRCOOL accessory, so confirming your air handler model before ordering matters.\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\u003eHeat Output\u003c\/td\u003e\n\u003ctd\u003e10 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eVersaPro \u0026amp; Hyper Heat 2nd Gen 454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorks With\u003c\/td\u003e\n\u003ctd\u003eVersaPro 2nd Gen - Central Ducted Hyper Heat 2nd Gen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Air Handlers\u003c\/td\u003e\n\u003ctd\u003eMVP-18-HP-MUAH-230A00-O, MVP-24-HP-MUAH-230A00-O, MVP-30-HP-MUAH-230A00-O, MVP-36-HP-MUAH-230A00-O, MVP-48-HP-MUAH-230A00-O, MVP-60-HP-MUAH-230A00-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Dimensions\u003c\/td\u003e\n\u003ctd\u003e14.5\" D x 24\" H x 10.25\" W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Weight\u003c\/td\u003e\n\u003ctd\u003e12 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReturns\u003c\/td\u003e\n\u003ctd\u003eFinal sale - MRCOOL accessories are non-returnable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eThe widest compatibility list in this kit family, spanning every MVP air handler size from 18 to 60.\u003c\/li\u003e\n\u003cli\u003eSupplied as a stand-alone accessory for installation by a qualified HVAC professional.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this kit ships as a genuine MRCOOL accessory. A heat kit like the MVPHK10 gives a heat-pump system a source of supplemental electric heat on the coldest days, when the outdoor unit is working near the limit of its capacity. Installation should be carried out by a licensed HVAC professional following MRCOOL's instructions for the matching air handler, and the kit is backed by the manufacturer's warranty - see product documentation for full terms.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eIf you are unsure whether this kit matches your air handler model, we can check the model number with you first.\u003c\/p\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\n\u003cp\u003eFree shipping on orders over $200\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43588283170864,"sku":"MVPHK10","price":194.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/CustomHODProducts_66421f9a-0400-4219-a36b-e766d53da708.webp?v=1788856743"},{"product_id":"mrcool-5kw-versapro-hyper-heat-2nd-gen-454b-heat-kit-mvphk05","title":"MRCOOL 5 kW VersaPro \u0026 Hyper Heat 2nd Gen 454B Heat Kit (MVPHK05)","description":"\u003cp\u003eThe MRCOOL MVPHK05 is a 5 kW electric heat kit for VersaPro 2nd Gen and Central Ducted Hyper Heat 2nd Gen 454B systems. It is matched to four specific MVP central ducted air handler models and adds electric heat capacity to that equipment.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e5 kW of electric heat output, the entry rating in this kit family for smaller supplemental heat loads.\u003c\/li\u003e\n\u003cli\u003eBuilt for the VersaPro 2nd Gen and Central Ducted Hyper Heat 2nd Gen 454B platform, keeping the kit matched to the system it serves.\u003c\/li\u003e\n\u003cli\u003eCompatible with four listed MVP air handlers, covering the 18 through 36 sizes.\u003c\/li\u003e\n\u003cli\u003eGross dimensions of 14.5\" D x 24\" H x 10.25\" W and an 11 lb gross weight, the lightest kit in the group.\u003c\/li\u003e\n\u003cli\u003eSold as a final-sale MRCOOL accessory, so confirming your air handler model before ordering matters.\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\u003eHeat Output\u003c\/td\u003e\n\u003ctd\u003e5 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eVersaPro \u0026amp; Hyper Heat 2nd Gen 454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWorks With\u003c\/td\u003e\n\u003ctd\u003eVersaPro 2nd Gen - Central Ducted Hyper Heat 2nd Gen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Air Handlers\u003c\/td\u003e\n\u003ctd\u003eMVP-18-HP-MUAH-230A00-O, MVP-24-HP-MUAH-230A00-O, MVP-30-HP-MUAH-230A00-O, MVP-36-HP-MUAH-230A00-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Dimensions\u003c\/td\u003e\n\u003ctd\u003e14.5\" D x 24\" H x 10.25\" W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Weight\u003c\/td\u003e\n\u003ctd\u003e11 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReturns\u003c\/td\u003e\n\u003ctd\u003eFinal sale - MRCOOL accessories are non-returnable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eCompatibility stops at the MVP-36 air handler, so larger systems call for a higher kW kit.\u003c\/li\u003e\n\u003cli\u003eSupplied as a stand-alone accessory for installation by a qualified HVAC professional.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this kit ships as a genuine MRCOOL accessory. A heat kit like the MVPHK05 gives a heat-pump system a source of supplemental electric heat on the coldest days, when the outdoor unit is working near the limit of its capacity. Installation should be carried out by a licensed HVAC professional following MRCOOL's instructions for the matching air handler, and the kit is backed by the manufacturer's warranty - see product documentation for full terms.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eIf you are unsure whether this kit matches your air handler model, we can check the model number with you first.\u003c\/p\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\n\u003cp\u003eFree shipping on orders over $200\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43588283072560,"sku":"MVPHK05","price":150.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/CustomHODProducts_0ed97c7c-9df9-436b-8a75-5a62c3cb14c2.webp?v=1788856743"},{"product_id":"mrcool-5kw-universal-series-air-handlers-r-454b-heat-kit-with-circuit-breaker","title":"MRCOOL Universal Series 5 kW Heat Kit with Circuit Breaker for Air Handlers, R-454B (UHK05)","description":"\u003cp\u003eThe MRCOOL UHK05 is a 5 kW Universal Series heat kit with a circuit breaker, built for R-454B Universal air handlers. It fits three listed UAH180 series models and runs on 208\/230V single-phase power.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e5 kW electric heat output for supplemental heating on a compatible Universal Series air handler.\u003c\/li\u003e\n\u003cli\u003eCircuit breaker included with the kit, so the overcurrent protection arrives matched to it.\u003c\/li\u003e\n\u003cli\u003eCompatible with three listed Universal air handlers: UAH18024-O, UAH18030-O and UAH18036-O.\u003c\/li\u003e\n\u003cli\u003e208\/230V, single-phase, 60 Hz power matches standard residential heat-pump wiring.\u003c\/li\u003e\n\u003cli\u003eNet dimensions of 22 D x 8.125 H x 10.625 W inches at a 4.5 lb net weight.\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\u003eHeat Output\u003c\/td\u003e\n\u003ctd\u003e5 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eMRCOOL Universal Series, R-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCircuit Breaker\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Air Handlers\u003c\/td\u003e\n\u003ctd\u003eUAH18024-O, UAH18030-O, UAH18036-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Dimensions (In)\u003c\/td\u003e\n\u003ctd\u003e22 D x 8.125 H x 10.625 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight (Lbs)\u003c\/td\u003e\n\u003ctd\u003e4.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage (V)\u003c\/td\u003e\n\u003ctd\u003e208\/230\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhase\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCycle\u003c\/td\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Depth (In)\u003c\/td\u003e\n\u003ctd\u003e25 5\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Height (In)\u003c\/td\u003e\n\u003ctd\u003e10 1\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Width (In)\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Weight (Lbs)\u003c\/td\u003e\n\u003ctd\u003e12.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eCompatibility is published by air handler model number, so matching is a direct lookup.\u003c\/li\u003e\n\u003cli\u003eSupplied as a stand-alone accessory for installation by a qualified HVAC professional.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this kit ships as a genuine MRCOOL accessory. A Universal Series heat kit gives a heat-pump system a source of supplemental electric heat for the coldest days, when the outdoor unit is working near the limit of its capacity. Installation should be carried out by a licensed HVAC professional following MRCOOL's instructions for the matching air handler, and the kit is backed by the manufacturer's warranty - see product documentation for full terms.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eIf you are unsure whether this kit matches your air handler model, we can check the model number with you first.\u003c\/p\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\n\u003cp\u003eFree shipping on orders over $200\u003c\/p\u003e","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43588283203632,"sku":"UHK05","price":181.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/23f4c196-ec16-4d15-901a-10cf31ac412e.png?v=1788857706"},{"product_id":"mrcool-15kw-universal-series-air-handlers-r-454b-heat-kit-with-circuit-breaker","title":"MRCOOL Universal Series 15 kW Heat Kit with Circuit Breaker for Air Handlers, R-454B (UHK15)","description":"\u003cp\u003eThe MRCOOL UHK15 is a 15 kW Universal Series heat kit with a circuit breaker, built for R-454B Universal air handlers. It fits five listed UAH180 series models, the full range from the 24 through the 60 size.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e15 kW electric heat output for supplemental heating on a compatible Universal Series air handler.\u003c\/li\u003e\n\u003cli\u003eCircuit breaker included with the kit, so the overcurrent protection arrives matched to it.\u003c\/li\u003e\n\u003cli\u003eFits every Universal air handler in the listed range, from UAH18024-O up to UAH18060-O.\u003c\/li\u003e\n\u003cli\u003e208\/230V, single-phase, 60 Hz power matches standard residential heat-pump wiring.\u003c\/li\u003e\n\u003cli\u003eNet dimensions of 22 D x 8.125 H x 10.625 W inches, shipping at a 12.1 lb gross weight.\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\u003eHeat Output\u003c\/td\u003e\n\u003ctd\u003e15 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eMRCOOL Universal Series, R-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCircuit Breaker\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Air Handlers\u003c\/td\u003e\n\u003ctd\u003eUAH18024-O, UAH18030-O, UAH18036-O, UAH18048-O, UAH18060-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Dimensions (In)\u003c\/td\u003e\n\u003ctd\u003e22 D x 8.125 H x 10.625 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight (Lbs)\u003c\/td\u003e\n\u003ctd\u003e4.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage (V)\u003c\/td\u003e\n\u003ctd\u003e208\/230\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhase\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCycle\u003c\/td\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Depth (In)\u003c\/td\u003e\n\u003ctd\u003e25 5\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Height (In)\u003c\/td\u003e\n\u003ctd\u003e10 1\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Width (In)\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Weight (Lbs)\u003c\/td\u003e\n\u003ctd\u003e12.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eThe broadest compatibility list of the Universal Series kits, covering all five listed air handler sizes.\u003c\/li\u003e\n\u003cli\u003eSupplied as a stand-alone accessory for installation by a qualified HVAC professional.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this kit ships as a genuine MRCOOL accessory. A Universal Series heat kit gives a heat-pump system a source of supplemental electric heat for the coldest days, when the outdoor unit is working near the limit of its capacity. Installation should be carried out by a licensed HVAC professional following MRCOOL's instructions for the matching air handler, and the kit is backed by the manufacturer's warranty - see product documentation for full terms.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eIf you are unsure whether this kit matches your air handler model, we can check the model number with you first.\u003c\/p\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":43588283269168,"sku":"UHK15","price":326.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/62f20f8b-fde8-404a-a795-48b3e930e19b.png?v=1788857391"},{"product_id":"mrcool-20kw-universal-series-air-handlers-r-454b-heat-kit-with-circuit-breaker","title":"MRCOOL Universal Series 20 kW Heat Kit with Circuit Breaker for Air Handlers, R-454B (UHK20)","description":"\u003cp\u003eThe MRCOOL UHK20 is a 20 kW Universal Series heat kit with a circuit breaker, built for R-454B Universal air handlers. It is matched to the three largest Universal air handlers, UAH18036-O through UAH18060-O.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e20 kW electric heat output, the highest rating in this Universal Series kit range.\u003c\/li\u003e\n\u003cli\u003eCircuit breaker included with the kit, so the overcurrent protection arrives matched to it.\u003c\/li\u003e\n\u003cli\u003eCompatible with the three larger Universal air handlers: UAH18036-O, UAH18048-O and UAH18060-O.\u003c\/li\u003e\n\u003cli\u003e208\/230V, single-phase, 60 Hz power matches standard residential heat-pump wiring.\u003c\/li\u003e\n\u003cli\u003eNet dimensions of 22 D x 8.125 H x 10.625 W inches at an 8.5 lb net weight.\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\u003eHeat Output\u003c\/td\u003e\n\u003ctd\u003e20 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eMRCOOL Universal Series, R-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCircuit Breaker\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Air Handlers\u003c\/td\u003e\n\u003ctd\u003eUAH18036-O, UAH18048-O, UAH18060-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Dimensions (In)\u003c\/td\u003e\n\u003ctd\u003e22 D x 8.125 H x 10.625 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight (Lbs)\u003c\/td\u003e\n\u003ctd\u003e8.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage (V)\u003c\/td\u003e\n\u003ctd\u003e208\/230\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhase\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCycle\u003c\/td\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Depth (In)\u003c\/td\u003e\n\u003ctd\u003e25.625\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Height (In)\u003c\/td\u003e\n\u003ctd\u003e10 1\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Width (In)\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Weight (Lbs)\u003c\/td\u003e\n\u003ctd\u003e16.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eSized for the larger end of the Universal air handler lineup, where heat loads are highest.\u003c\/li\u003e\n\u003cli\u003eSupplied as a stand-alone accessory for installation by a qualified HVAC professional.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this kit ships as a genuine MRCOOL accessory. A Universal Series heat kit gives a heat-pump system a source of supplemental electric heat for the coldest days, when the outdoor unit is working near the limit of its capacity. Installation should be carried out by a licensed HVAC professional following MRCOOL's instructions for the matching air handler, and the kit is backed by the manufacturer's warranty - see product documentation for full terms.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eIf you are unsure whether this kit matches your air handler model, we can check the model number with you first.\u003c\/p\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":43588283465776,"sku":"UHK20","price":383.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/a0f6d74d-d225-4908-a9d6-898255b88b9a.png?v=1788863650"},{"product_id":"mrcool-8kw-universal-series-air-handlers-r-454b-heat-kit-with-circuit-breaker","title":"MRCOOL Universal Series 8 kW Heat Kit with Circuit Breaker for Air Handlers, R-454B (UHK08)","description":"\u003cp\u003eThe MRCOOL UHK08 is an 8 kW Universal Series heat kit with a circuit breaker, built for R-454B Universal air handlers. It fits four listed UAH180 series models and has a 5.7 lb net weight.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e8 kW electric heat output for supplemental heating on a compatible Universal Series air handler.\u003c\/li\u003e\n\u003cli\u003eCircuit breaker included with the kit, so the overcurrent protection arrives matched to it.\u003c\/li\u003e\n\u003cli\u003eCompatible with four listed Universal air handlers, from UAH18024-O through UAH18048-O.\u003c\/li\u003e\n\u003cli\u003e208\/230V, single-phase, 60 Hz power matches standard residential heat-pump wiring.\u003c\/li\u003e\n\u003cli\u003eNet dimensions of 22 D x 8.125 H x 10.625 W inches at a 5.7 lb net weight.\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\u003eHeat Output\u003c\/td\u003e\n\u003ctd\u003e8 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eMRCOOL Universal Series, R-454B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCircuit Breaker\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Air Handlers\u003c\/td\u003e\n\u003ctd\u003eUAH18024-O, UAH18030-O, UAH18036-O, UAH18048-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Dimensions (In)\u003c\/td\u003e\n\u003ctd\u003e22 D x 8.125 H x 10.625 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight (Lbs)\u003c\/td\u003e\n\u003ctd\u003e5.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage (V)\u003c\/td\u003e\n\u003ctd\u003e208\/230\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhase\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCycle\u003c\/td\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Depth (In)\u003c\/td\u003e\n\u003ctd\u003e25 5\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Height (In)\u003c\/td\u003e\n\u003ctd\u003e10 1\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Width (In)\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Weight (Lbs)\u003c\/td\u003e\n\u003ctd\u003e13.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eSits between the 5 kW and 15 kW kits, covering mid-size Universal air handlers up to the 48.\u003c\/li\u003e\n\u003cli\u003eSupplied as a stand-alone accessory for installation by a qualified HVAC professional.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this kit ships as a genuine MRCOOL accessory. A Universal Series heat kit gives a heat-pump system a source of supplemental electric heat for the coldest days, when the outdoor unit is working near the limit of its capacity. Installation should be carried out by a licensed HVAC professional following MRCOOL's instructions for the matching air handler, and the kit is backed by the manufacturer's warranty - see product documentation for full terms.\u003c\/p\u003e\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eIf you are unsure whether this kit matches your air handler model, we can check the model number with you first.\u003c\/p\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":43588283629616,"sku":"UHK08","price":235.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/2dbb4df4-2820-4188-9846-aa37ae2740f8.png?v=1788864007"},{"product_id":"mrcool-10kw-universal-series-air-handlers-r-454b-heat-kit-with-circuit-breaker","title":"MRCOOL Universal Series 10 kW Heat Kit with Circuit Breaker for Air Handlers, R-454B (UHK10)","description":"\u003cp\u003eThe MRCOOL UHK10 is a 10 kW electric heat kit with an integrated circuit breaker, built for MRCOOL Universal Series R-454B air handlers. It runs on 208\/230V single-phase, 60 Hz power and fits the UAH18024-O through UAH18060-O air handler models.\u003c\/p\u003e\n\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e10 kW electric heat element adds supplemental heating capacity to a Universal Series air handler.\u003c\/li\u003e\n\u003cli\u003eCircuit breaker included with the kit, so the overcurrent protection ships with the heat element.\u003c\/li\u003e\n\u003cli\u003eMatched to five Universal air handler models, from the UAH18024-O through the UAH18060-O.\u003c\/li\u003e\n\u003cli\u003e208\/230V, single-phase, 60 Hz power, matching standard residential service for this equipment class.\u003c\/li\u003e\n\u003cli\u003eCompact 22\" D x 8.125\" H x 10.625\" W net footprint at 5.3 lbs, sized to fit inside the air handler cabinet.\u003c\/li\u003e\n\u003cli\u003eCompatible with R-454B Universal Series systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet Dimensions (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e22 D x 8.125 H x 10.625 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet Weight (Lbs)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage (V)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e208\/230\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePhase\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCycle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGross Depth (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25.625\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGross Height (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 1\/4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGross Width (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGross Weight (Lbs)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Air Handlers\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUAH18024-O, UAH18030-O, UAH18036-O, UAH18048-O, UAH18060-O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003eCircuit breaker supplied as part of the kit.\u003c\/li\u003e\n\u003cli\u003eField-installed accessory intended for installation by a qualified HVAC technician.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this heat kit ships as genuine MRCOOL equipment. A heat kit like the UHK10 gives a heat-pump system a source of supplemental electric heat on cold days, when the outdoor unit alone cannot keep up with the heating load. It is backed by the manufacturer's warranty — see product documentation for full terms.\u003c\/p\u003e\n\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eIf you are not sure whether this kit matches your air handler model, we can check it with you before you order.\u003c\/p\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\n","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43588283531312,"sku":"UHK10","price":252.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/9a9d42d9-94af-4bbf-a796-309e980a8d27.png?v=1788863306"},{"product_id":"mrcool-5kw-heat-kit-r454b-for-multi-position-air-handlers-mcaehfd5x1aa","title":"MRCOOL 5 kW Heat Kit R454B for Multi-position Air Handlers (MCAEHFD5X1AA)","description":"\u003cp\u003eThis MRCOOL 5 kW electric heat kit is made for Signature Series R-454B Multiposition Air Handlers. It ships as a single field-installed assembly measuring 14.13\" D x 9.25\" H x 10.38\" W gross.\u003c\/p\u003e\n\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e5 kW electric heating element adds supplemental heat capacity to the air handler it is installed in.\u003c\/li\u003e\n\u003cli\u003eBuilt specifically for Signature Series R-454B Multiposition air handlers, so the fit and connections are matched.\u003c\/li\u003e\n\u003cli\u003eCompact 14.13\" D x 9.25\" H x 10.38\" W gross size for installation inside the multi-position cabinet.\u003c\/li\u003e\n\u003cli\u003eGenuine MRCOOL accessory rather than a universal aftermarket part.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGross Depth (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14.13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGross Height (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9.25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGross Width (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10.38\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Air Handlers\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSignature Series R-454B Multiposition Air Handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003e5 kW heating capacity, as identified by the model number.\u003c\/li\u003e\n\u003cli\u003eField-installed accessory intended for installation by a qualified HVAC technician.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this heat kit ships as genuine MRCOOL equipment. On a heat-pump system, a 5 kW kit like this one supplies supplemental electric heat during cold weather, when the outdoor unit alone cannot meet the heating load. It is backed by the manufacturer's warranty — see product documentation for full terms.\u003c\/p\u003e\n\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eIf you want to confirm this kit matches your Signature Series multi-position air handler, we can check the model with you before you order.\u003c\/p\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\n\u003cp\u003eFree shipping on orders over $200.\u003c\/p\u003e\n","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43588283564080,"sku":"MCAEHFD5X1AA","price":149.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/mc-MCAEHFD5X1AA-01_jvvmka.webp?v=1788856745"},{"product_id":"mrcool-10kw-heat-kit-r454b-for-multi-position-air-handlers-mcaehfd10x1aa","title":"MRCOOL 10 kW Heat Kit R454B for Multi-position Air Handlers (MCAEHFD10X1AA)","description":"\u003cp\u003eThis MRCOOL 10 kW electric heat kit is made for Signature Series R-454B Multiposition Air Handlers. It ships as a single field-installed assembly measuring 14.13\" D x 9.25\" H x 10.38\" W gross.\u003c\/p\u003e\n\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e10 kW electric heating element adds supplemental heat capacity to the air handler it is installed in.\u003c\/li\u003e\n\u003cli\u003eBuilt specifically for Signature Series R-454B Multiposition air handlers, so the fit and connections are matched.\u003c\/li\u003e\n\u003cli\u003eCompact 14.13\" D x 9.25\" H x 10.38\" W gross size for installation inside the multi-position cabinet.\u003c\/li\u003e\n\u003cli\u003eGenuine MRCOOL accessory rather than a universal aftermarket part.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGross Depth (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14.13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGross Height (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9.25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGross Width (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10.38\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Air Handlers\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSignature Series R-454B Multiposition Air Handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003e10 kW heating capacity, as identified by the model number.\u003c\/li\u003e\n\u003cli\u003eField-installed accessory intended for installation by a qualified HVAC technician.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this heat kit ships as genuine MRCOOL equipment. On a heat-pump system, a 10 kW kit like this one supplies supplemental electric heat during cold weather, when the outdoor unit alone cannot meet the heating load. It is backed by the manufacturer's warranty — see product documentation for full terms.\u003c\/p\u003e\n\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eIf you want to confirm this kit matches your Signature Series multi-position air handler, we can check the model with you before you order.\u003c\/p\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\n\u003cp\u003eFree shipping on orders over $200.\u003c\/p\u003e\n","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43588283596848,"sku":"MCAEHFD10X1AA","price":180.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/mc-MCAEHFD10X1AA-01_srtc7j.webp?v=1788856745"},{"product_id":"mrcool-7-5kw-heat-kit-r454b-for-multi-position-air-handlers-mcaehfd7x1aa","title":"MRCOOL 7.5 kW Heat Kit R454B for Multi-position Air Handlers (MCAEHFD7X1AA)","description":"\u003cp\u003eThis MRCOOL 7.5 kW electric heat kit is made for Signature Series R-454B Multiposition Air Handlers. It ships as a single field-installed assembly measuring 14.13\" D x 9.25\" H x 10.38\" W gross.\u003c\/p\u003e\n\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e7.5 kW electric heating element adds supplemental heat capacity to the air handler it is installed in.\u003c\/li\u003e\n\u003cli\u003eBuilt specifically for Signature Series R-454B Multiposition air handlers, so the fit and connections are matched.\u003c\/li\u003e\n\u003cli\u003eCompact 14.13\" D x 9.25\" H x 10.38\" W gross size for installation inside the multi-position cabinet.\u003c\/li\u003e\n\u003cli\u003eGenuine MRCOOL accessory rather than a universal aftermarket part.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGross Depth (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14.13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGross Height (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9.25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGross Width (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10.38\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Air Handlers\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSignature Series R-454B Multiposition Air Handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003e7.5 kW heating capacity, as identified by the model number.\u003c\/li\u003e\n\u003cli\u003eField-installed accessory intended for installation by a qualified HVAC technician.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this heat kit ships as genuine MRCOOL equipment. On a heat-pump system, a 7.5 kW kit like this one supplies supplemental electric heat during cold weather, when the outdoor unit alone cannot meet the heating load. It is backed by the manufacturer's warranty — see product documentation for full terms.\u003c\/p\u003e\n\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eIf you want to confirm this kit matches your Signature Series multi-position air handler, we can check the model with you before you order.\u003c\/p\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\n\u003cp\u003eFree shipping on orders over $200.\u003c\/p\u003e\n","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43588283498544,"sku":"MCAEHFD7X1AA","price":178.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/mc-MCAEHFD7X1AA-01_ljfpr9.webp?v=1788856745"},{"product_id":"mrcool-7-5kw-heat-kit-r454b-for-stud-mount-air-handlers-mcaehwd7x1aa","title":"MRCOOL 7.5 kW Heat Kit R454B for Stud Mount Air Handlers (MCAEHWD7X1AA)","description":"\u003cp\u003eThis MRCOOL 7.5 kW electric heat kit is made for Signature Series R-454B Stud Mount Air Handlers. It ships as a single field-installed assembly measuring 14.13\" D x 9.25\" H x 10.38\" W gross.\u003c\/p\u003e\n\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e7.5 kW electric heating element adds supplemental heat capacity to the air handler it is installed in.\u003c\/li\u003e\n\u003cli\u003eBuilt specifically for Signature Series R-454B Stud Mount air handlers, so the fit and connections are matched.\u003c\/li\u003e\n\u003cli\u003eCompact 14.13\" D x 9.25\" H x 10.38\" W gross size for installation inside the stud mount cabinet.\u003c\/li\u003e\n\u003cli\u003eGenuine MRCOOL accessory rather than a universal aftermarket part.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGross Depth (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14.13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGross Height (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9.25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGross Width (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10.38\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Air Handlers\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSignature Series R-454B Stud Mount Air Handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003e7.5 kW heating capacity, as identified by the model number.\u003c\/li\u003e\n\u003cli\u003eField-installed accessory intended for installation by a qualified HVAC technician.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this heat kit ships as genuine MRCOOL equipment. On a heat-pump system, a 7.5 kW kit like this one supplies supplemental electric heat during cold weather, when the outdoor unit alone cannot meet the heating load. It is backed by the manufacturer's warranty — see product documentation for full terms.\u003c\/p\u003e\n\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eIf you want to confirm this kit matches your Signature Series stud mount air handler, we can check the model with you before you order.\u003c\/p\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\n\u003cp\u003eFree shipping on orders over $200.\u003c\/p\u003e\n","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43588284022832,"sku":"MCAEHWD7X1AA","price":177.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/05466831-2496-4402-adc3-57c93eb35eee.png?v=1788864264"},{"product_id":"mrcool-5kw-heat-kit-r454b-for-stud-mount-air-handlers-mcaehwd5x1aa","title":"MRCOOL 5 kW Heat Kit R454B for Stud Mount Air Handlers (MCAEHWD5X1AA)","description":"\u003cp\u003eThis MRCOOL 5 kW electric heat kit is made for Signature Series R-454B Stud Mount Air Handlers. It ships as a single field-installed assembly measuring 14.13\" D x 9.25\" H x 10.38\" W gross.\u003c\/p\u003e\n\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e5 kW electric heating element adds supplemental heat capacity to the air handler it is installed in.\u003c\/li\u003e\n\u003cli\u003eBuilt specifically for Signature Series R-454B Stud Mount air handlers, so the fit and connections are matched.\u003c\/li\u003e\n\u003cli\u003eCompact 14.13\" D x 9.25\" H x 10.38\" W gross size for installation inside the stud mount cabinet.\u003c\/li\u003e\n\u003cli\u003eGenuine MRCOOL accessory rather than a universal aftermarket part.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGross Depth (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14.13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGross Height (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9.25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGross Width (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10.38\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Air Handlers\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSignature Series R-454B Stud Mount Air Handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003e5 kW heating capacity, as identified by the model number.\u003c\/li\u003e\n\u003cli\u003eField-installed accessory intended for installation by a qualified HVAC technician.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this heat kit ships as genuine MRCOOL equipment. On a heat-pump system, a 5 kW kit like this one supplies supplemental electric heat during cold weather, when the outdoor unit alone cannot meet the heating load. It is backed by the manufacturer's warranty — see product documentation for full terms.\u003c\/p\u003e\n\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eIf you want to confirm this kit matches your Signature Series stud mount air handler, we can check the model with you before you order.\u003c\/p\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\n\u003cp\u003eFree shipping on orders over $200.\u003c\/p\u003e\n","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43588284088368,"sku":"MCAEHWD5X1AA","price":147.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/e1a23166-db2b-4706-8087-8c20f7c92ac7.png?v=1788864464"},{"product_id":"mrcool-10kw-heat-kit-r454b-for-stud-mount-air-handlers-mcaehwd10x1aa","title":"MRCOOL 10 kW Heat Kit R454B for Stud Mount Air Handlers (MCAEHWD10X1AA)","description":"\u003cp\u003eThis MRCOOL 10 kW electric heat kit is made for Signature Series R-454B Stud Mount Air Handlers. It ships as a single field-installed assembly measuring 14.13\" D x 9.25\" H x 10.38\" W gross.\u003c\/p\u003e\n\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e10 kW electric heating element adds supplemental heat capacity to the air handler it is installed in.\u003c\/li\u003e\n\u003cli\u003eBuilt specifically for Signature Series R-454B Stud Mount air handlers, so the fit and connections are matched.\u003c\/li\u003e\n\u003cli\u003eCompact 14.13\" D x 9.25\" H x 10.38\" W gross size for installation inside the stud mount cabinet.\u003c\/li\u003e\n\u003cli\u003eGenuine MRCOOL accessory rather than a universal aftermarket part.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecs \u0026amp; Features\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGross Depth (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14.13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGross Height (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9.25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGross Width (In)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10.38\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Air Handlers\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSignature Series R-454B Stud Mount Air Handlers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n\u003cli\u003e10 kW heating capacity, as identified by the model number.\u003c\/li\u003e\n\u003cli\u003eField-installed accessory intended for installation by a qualified HVAC technician.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cp\u003eAvermont Direct is an authorized MRCOOL dealer, and this heat kit ships as genuine MRCOOL equipment. On a heat-pump system, a 10 kW kit like this one supplies supplemental electric heat during cold weather, when the outdoor unit alone cannot meet the heating load. It is backed by the manufacturer's warranty — see product documentation for full terms.\u003c\/p\u003e\n\n\u003ch3\u003eNeed Help?\u003c\/h3\u003e\n\u003cp\u003eIf you want to confirm this kit matches your Signature Series stud mount air handler, we can check the model with you before you order.\u003c\/p\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\n\u003cp\u003eFree shipping on orders over $200.\u003c\/p\u003e\n","brand":"MRCOOL","offers":[{"title":"Default Title","offer_id":43588284055600,"sku":"MCAEHWD10X1AA","price":180.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/4646\/0720\/files\/99dff394-466c-405c-ab08-ab94448ab88f.png?v=1788865505"}],"url":"https:\/\/avermontdirect.com\/collections\/hvac-accessories.oembed","provider":"Avermont Direct","version":"1.0","type":"link"}