{"product_id":"carrier-d5fuhah36xak-air-handler-36000-btu-h-3-ton-r-454b","title":"Carrier D5FUHAH36XAK Air Handler 36000 Btu\/h 3 Ton R-454B","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe CARRIER D5FUHAH36XAK is a 3-ton crossover air handler rated at 36,000 BTU\/h, designed for residential split-system applications using R-454B refrigerant. Built on a galvanized steel cabinet finished in gray, this unit serves as the indoor section of a split or heat-pump system, circulating conditioned air through the duct system after the refrigerant coil and any supplemental heat strips do their work. At 21.5 inches wide, 58.125 inches tall, and 17.5 inches deep, it fits standard residential closet and utility-room installations. HVAC technicians and installing contractors are the intended trade audience for this equipment.\u003c\/p\u003e\n\u003cp\u003eThe D5FUHAH36XAK is positioned in the ICP family of air handlers, which spans the Carrier Corporation brand portfolio including units marketed under the Comfortmaker and Tempstar names. Parts and components are shared across all ICP brands, so a unit received may carry the Comfortmaker or Tempstar label depending on dealership affiliation — performance and construction are identical. This handler suits residential new-construction and replacement projects where a floor-mount or upflow crossover configuration is required and where the system refrigerant circuit has been specified for R-454B.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e36,000 BTU\/h capacity supports a 3-ton refrigerant circuit\u003c\/li\u003e\n  \u003cli\u003eR-454B refrigerant compatibility aligns with current low-GWP transition requirements\u003c\/li\u003e\n  \u003cli\u003eGalvanized steel cabinet provides corrosion resistance in utility and mechanical-room environments\u003c\/li\u003e\n  \u003cli\u003eCrossover configuration supports flexible installation orientations\u003c\/li\u003e\n  \u003cli\u003eDimensions of 21.5 inches W x 58.125 inches H x 17.5 inches D suit standard residential openings\u003c\/li\u003e\n  \u003cli\u003eShared ICP platform means service parts are common across Carrier, Comfortmaker, and Tempstar brands\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eThis air handler is part of the ICP D5FUHA series and is compatible with Carrier Corporation products across the ICP brand portfolio, including units marketed under the Comfortmaker and Tempstar names. Parts are generic across all ICP brands.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation must be performed by a licensed HVAC technician certified to handle R-454B refrigerant under applicable EPA Section 608 regulations. Disconnect and lock out all electrical power to the system before making any wiring or refrigerant connections. Follow local mechanical and electrical codes, including NEC requirements for disconnect sizing and branch-circuit protection. Verify that the existing duct system and electrical supply are rated for the unit before startup.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity\u003c\/strong\u003e: 36,000 BTU\/h (3 Ton)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRefrigerant Type\u003c\/strong\u003e: R-454B\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 21.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 58.125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDepth\u003c\/strong\u003e: 17.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Galvanized Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Gray\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: D5FUHA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer\u003c\/strong\u003e: International Comfort Products\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: CARRIER\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: D5FUHAH36XAK\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CARRIER","offers":[{"title":"Default Title","offer_id":51347851804978,"sku":"D5FUHAH36XAK","price":3662.51,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310552689.jpg?v=1782115020","url":"https:\/\/voomisupply.com\/products\/carrier-d5fuhah36xak-air-handler-36000-btu-h-3-ton-r-454b","provider":"Voomi Supply","version":"1.0","type":"link"}