{"product_id":"carrier-ph13pr060000acaa-control-board-15t5bk","title":"OEM Carrier Defrost Control Board HK32EA001 for PH13PR060000ACAA","description":"\u003ch1\u003eOEM Carrier Defrost Control Board HK32EA001 for Model PH13PR060000ACAA\u003c\/h1\u003e\u003cp\u003eThis is the genuine OEM Carrier defrost control board (part number \u003cstrong\u003eHK32EA001\u003c\/strong\u003e), factory-specified for the \u003cstrong\u003eCarrier PH13PR060000ACAA\u003c\/strong\u003e heat pump. The defrost control board monitors outdoor coil conditions and initiates timed defrost cycles to prevent frost and ice buildup on the evaporator coil. When this board fails, the heat pump will stop entering the defrost cycle entirely — resulting in a heavily iced outdoor coil, dramatically reduced heating capacity, or a unit that locks out on high-pressure fault. Before replacing, confirm the defrost sensor and defrost thermostat are functioning properly; if both test good, this board is the likely culprit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e OEM Part # HK32EA001 | Also supersedes CEPL130524-01, CEBD430524-06A, 1173636, 1177927 | Adjustable defrost timing (30 \/ 60 \/ 90 minute selection) | 24V control circuit | Factory-matched to Carrier PH13PR series heat pumps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is the genuine Carrier factory board — not an aftermarket substitute. OEM boards are built to exact tolerance specifications, ensuring proper defrost timing intervals and compatibility with the reversing valve sequencing on your PH13PR060000ACAA. Generic boards may carry timing drift or mismatched relay ratings that shorten system life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 3\/5\u003c\/strong\u003e — Shut off power at the disconnect before opening the control panel. Tools needed: 1\/4\" nut driver, needle-nose pliers, phone or camera to photograph wiring before removal. Match each connector carefully — misrouted low-voltage wiring is the most common post-installation error. Note defrost time selection jumper position before swapping boards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty against defects. Ships same business day from our climate-controlled warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for the Carrier \u003cstrong\u003ePH13PR060000ACAA\u003c\/strong\u003e 5-ton heat pump (PH13PR series). Cross-reference part numbers: HK32EA001, CEPL130524-01, CEBD430524-06A, 1173636, 1177927. Verify your existing board's part number on the board label before ordering. Questions about fitment? Our HVAC parts specialists verify compatibility before you buy — \u003cstrong\u003eorder today and ship same business day.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62641836327283,"sku":"CARRIE-PH13PR060000ACAA-CONTROL_BOARD-HK32EA001","price":224.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62641836360051,"sku":"CARRIE-PH13PR060000ACAA-CONTROL_BOARD-HK32EA001-GEN","price":197.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-control-board-HK32EA001_cd906ae2-240a-4480-ba91-b9dda8b9f0fe.jpg?v=1775026508","url":"https:\/\/nationalhvacparts.com\/products\/carrier-ph13pr060000acaa-control-board-15t5bk","provider":"National HVAC Parts","version":"1.0","type":"link"}