{"product_id":"carrier-ph13na02400gabaa-control-board-15t5bk","title":"OEM Carrier Defrost Control Board HK32EA007 for PH13NA02400GABAA","description":"\u003ch1\u003eOEM Carrier Defrost Control Board HK32EA007 for Model PH13NA02400GABAA\u003c\/h1\u003e\u003cp\u003eThis OEM defrost control board is the factory-specified replacement for the \u003cstrong\u003eCarrier PH13NA02400GABAA\u003c\/strong\u003e heat pump. The defrost control board manages the timing and logic of defrost cycles, monitoring outdoor coil temperature and run time to determine when to initiate and terminate defrost. When this board fails, symptoms typically include the outdoor coil icing over completely, the system failing to enter defrost mode, erratic defrost cycling, or the unit locking out on a fault code. Replacing it with a genuine OEM board ensures the correct defrost timing intervals and temperature thresholds are preserved as designed by Carrier.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e OEM Part Number HK32EA007 | Carrier-factory defrost control board | Designed for R-410A heat pump operation | Direct drop-in replacement with matched terminal layout and logic firmware\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e Genuine OEM boards carry exact factory firmware and component ratings. Aftermarket alternatives may use substitute timing logic that causes premature or missed defrost cycles, risking compressor damage from sustained coil icing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 3\/5\u003c\/strong\u003e — Disconnect power at the breaker and verify zero voltage before handling. Tools needed: 1\/4\" and 5\/16\" nut drivers, needle-nose pliers, multimeter. Photograph all wiring harness connections before removal. Reuse existing standoffs if compatible.\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 Engineered for the Carrier \u003cstrong\u003ePH13NA02400GABAA\u003c\/strong\u003e heat pump (2-ton, single-stage, R-410A). Confirm your unit's data plate matches before ordering — defrost board logic varies by model and tonnage. Our fitment team is available to verify compatibility before you purchase. \u003cstrong\u003eOrder now and ship today.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62641937121651,"sku":"CARRIE-PH13NA02400GABAA-CONTROL_BOARD-HK32EA007","price":193.95,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62641937154419,"sku":"CARRIE-PH13NA02400GABAA-CONTROL_BOARD-HK32EA007-GEN","price":170.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-control-board-HK32EA007_43ab21d2-9885-43f3-98c9-acb7cbe8c358.jpg?v=1775026853","url":"https:\/\/nationalhvacparts.com\/products\/carrier-ph13na02400gabaa-control-board-15t5bk","provider":"National HVAC Parts","version":"1.0","type":"link"}