{"product_id":"carrier-ch13na06100gbaba-control-board-15t5bk","title":"OEM Carrier Defrost Control Board HK32EA001 for CH13NA06100GBABA","description":"\u003ch1\u003eOEM Carrier Defrost Control Board HK32EA001 for Model CH13NA06100GBABA\u003c\/h1\u003e\u003cp\u003eThis is the factory OEM defrost control board (part number \u003cstrong\u003eHK32EA001\u003c\/strong\u003e) for the \u003cstrong\u003eCarrier CH13NA06100GBABA\u003c\/strong\u003e heat pump condenser. The defrost control board manages the automatic defrost cycle, monitoring outdoor coil temperature and run times to determine when to initiate and terminate defrost. When this board fails, common symptoms include the outdoor unit freezing over completely, the system failing to enter or exit defrost mode, erratic short-cycling, or the unit locking out entirely — leaving you with no heating on the coldest days. Replacing with the correct OEM board ensures the defrost timing logic, sensor inputs, and relay outputs are calibrated exactly to factory specifications for your unit.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e OEM Part Number HK32EA001 | 24V control circuit compatible | Defrost timer and relay integrated | Direct board-for-board replacement — no rewiring required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e OEM boards use factory-programmed defrost logic and matched relay ratings. Generic or aftermarket boards may use approximate timing intervals, leading to under- or over-defrosting that reduces efficiency and accelerates compressor wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall Difficulty: 3\/5\u003c\/strong\u003e — Requires disconnecting 24V and line-voltage connectors. Tools needed: 1\/4\" and 5\/16\" nut drivers, needle-nose pliers, multimeter. Always photograph all wiring harness connections before removal. Turn off power at the disconnect and breaker before servicing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty against defects. In-stock and ships same business day from our warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Designed as a direct OEM replacement for the Carrier \u003cstrong\u003eCH13NA06100GBABA\u003c\/strong\u003e heat pump condenser. Always verify the part number on your existing board's label before ordering to confirm fitment. Our HVAC parts specialists are available to confirm compatibility before you purchase — order with confidence and get back to comfort fast.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62909620748659,"sku":"CARRIE-CH13NA06100GBABA-CONTROL_BOARD-HK32EA001","price":102.0,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62909620781427,"sku":"CARRIE-CH13NA06100GBABA-CONTROL_BOARD-HK32EA001-GEN","price":60.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-control-board-defrost-HK32EA001_e5868064-fadb-4260-a4f0-4963e34f624c.jpg?v=1782912916","url":"https:\/\/nationalhvacparts.com\/products\/carrier-ch13na06100gbaba-control-board-15t5bk","provider":"National HVAC Parts","version":"1.0","type":"link"}