{"product_id":"carrier-ph13nr03600gahaa-control-board-15t5bk","title":"OEM Carrier Defrost Control Board 24V for PH13NR03600GAHAA — HK32EA001","description":"\u003ch1\u003eOEM Carrier Defrost Control Board (HK32EA001) for Model PH13NR03600GAHAA\u003c\/h1\u003e\u003cp\u003eThe \u003cstrong\u003eCarrier HK32EA001 Defrost Control Board\u003c\/strong\u003e is the factory-original replacement for the \u003cstrong\u003ePH13NR03600GAHAA\u003c\/strong\u003e heat pump split system. This board serves as the brain of the defrost cycle — it monitors outdoor coil temperature and initiates timed defrost sequences to prevent frost buildup that would otherwise choke airflow and collapse heating capacity. When this board fails, symptoms include continuous icing on the outdoor coil, the system getting stuck in heating or cooling mode, or the reversing valve failing to switch between heat and cool operation. Ignoring a failed defrost board in winter conditions can lead to compressor damage from liquid slugging.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e 24V control voltage | 5A rated | Board ID: CEPL130524-01 \/ CEBD430524-06A | Single-phase | Fits heat pump split-system applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine Carrier Factory Authorized Part — identical to the board installed at the factory. Generic aftermarket boards may use lower-grade relays and capacitors that degrade faster under repeated defrost cycling, risking premature failure and voiding your system warranty.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 3\/5\u003c\/strong\u003e — Requires disconnecting 24V low-voltage wiring harness and securing the board to the control panel. Tools needed: Phillips screwdriver, needle-nose pliers, multimeter (to verify 24V supply before install). Always power down and lock out the unit before removing the old board. Photograph all wiring connections before disconnecting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM manufacturer warranty. Ships same business day from our stocked warehouse when ordered before 3PM local time.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Direct OEM replacement for Carrier model \u003cstrong\u003ePH13NR03600GAHAA\u003c\/strong\u003e heat pump split-system condensers. Cross-references include board IDs CEPL130524-01 and CEBD430524-06A. Confirm your existing board's part number before ordering. Our fitment team is available to verify compatibility — just reach out before you buy. \u003cstrong\u003eOrder now and get same-day shipping on this in-stock OEM part.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62641867653491,"sku":"CARRIE-PH13NR03600GAHAA-CONTROL_BOARD-HK32EA001","price":235.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62641867686259,"sku":"CARRIE-PH13NR03600GAHAA-CONTROL_BOARD-HK32EA001-GEN","price":207.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-control-board-HK32EA001_59a6b38d-9980-40ce-a545-c532b26bb615.jpg?v=1775026279","url":"https:\/\/nationalhvacparts.com\/products\/carrier-ph13nr03600gahaa-control-board-15t5bk","provider":"National HVAC Parts","version":"1.0","type":"link"}