{"product_id":"carrier-ph13pr06000gafaa-control-board-15t5bk","title":"OEM Carrier Defrost Control Board HK32EA001 for PH13PR06000GAFAA","description":"\u003ch1\u003eOEM Carrier Defrost Control Board HK32EA001 for Model PH13PR06000GAFAA\u003c\/h1\u003e\u003cp\u003eThis is the genuine OEM Carrier defrost control board (part number \u003cstrong\u003eHK32EA001\u003c\/strong\u003e), the factory-specified replacement for the \u003cstrong\u003eCarrier PH13PR06000GAFAA\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 — a critical function for maintaining heating efficiency in cold weather. When this board fails, the heat pump will stop entering the defrost cycle entirely, leading to progressive ice accumulation, reduced airflow, loss of heating capacity, and eventual compressor damage if left uncorrected. Common symptoms include a heavily iced outdoor coil, continuous fan operation with no defrost, or a unit that trips on high-pressure lockout during heating mode.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e HK32EA001 | Also referenced as CEPL130524-01, CEBD430524-06A, 1173636, 1177927 | Factory Authorized Carrier Replacement Components Division part\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine OEM board manufactured to Carrier's exact specifications, including original relay ratings, timing sequences (30\/60\/90 min selectable), and connector footprint. Generic aftermarket boards may offer ±10% timing variance and non-original connectors, which can affect defrost accuracy and reversing valve operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 3\/5\u003c\/strong\u003e — Requires disconnecting 24V control wiring and line-voltage connectors. Tools needed: Phillips and flathead screwdrivers, needle-nose pliers, multimeter. Always verify board orientation matches original mounting. Power down and lock out the unit before service. Photograph all wiring before removal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty. Ships same business day from our warehouse in original factory packaging.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed for the \u003cstrong\u003eCarrier PH13PR06000GAFAA\u003c\/strong\u003e heat pump and compatible Carrier, Bryant, and Payne split-system heat pump models using the HK32EA001 board. Verify your existing board's part number on the label before ordering. Questions about fitment? Our HVAC parts specialists confirm compatibility before you buy — in stock and ready to ship today.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62641813455219,"sku":"CARRIE-PH13PR06000GAFAA-CONTROL_BOARD-HK32EA001","price":200.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62641813487987,"sku":"CARRIE-PH13PR06000GAFAA-CONTROL_BOARD-HK32EA001-GEN","price":176.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-control-board-HK32EA001_7921f47a-0835-4fd4-bbc1-ad987dcbfdcb.jpg?v=1775026519","url":"https:\/\/nationalhvacparts.com\/products\/carrier-ph13pr06000gafaa-control-board-15t5bk","provider":"National HVAC Parts","version":"1.0","type":"link"}