{"product_id":"carrier-cgh05012d-control-board-6y087m","title":"OEM Carrier Integrated Furnace Control Board for CGH05012D","description":"\u003ch1\u003eOEM Carrier Integrated Furnace Control Board CESO110057-02 for Model CGH05012D\u003c\/h1\u003e\u003cp\u003eThis is the factory-original integrated furnace control board (IFC), OEM part number \u003cstrong\u003eCESO110057-02\u003c\/strong\u003e, designed specifically for the \u003cstrong\u003eCarrier CGH05012D\u003c\/strong\u003e packaged gas unit. The control board serves as the brain of your furnace system — orchestrating the ignition sequence, managing inducer and blower motor timing, monitoring safety switches, and processing thermostat signals. When this board fails, common symptoms include the furnace failing to ignite, locking out after repeated ignition attempts, erratic blower behavior, or a complete loss of heating function with no response to the thermostat.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e OEM Part No. CESO110057-02 | Integrated Furnace Control (IFC) board | 24V control circuit compatible | Factory-matched relay ratings, diagnostic LED indicators, and terminal layout for Carrier CGH05012D\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This OEM board is programmed with Carrier's exact timing sequences, lockout thresholds, and safety logic. Aftermarket boards may use generalized firmware that can cause nuisance lockouts, improper blower delays, or reduced safety response — none of which you want in a gas appliance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 3\/5\u003c\/strong\u003e — Requires disconnecting 120V power and documenting all low- and line-voltage wiring connections before removal. Tools needed: Phillips and flathead screwdrivers, needle-nose pliers, smartphone for wiring photos, and a multimeter to verify incoming power. Recommend professional installation if unfamiliar with gas furnace controls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty against defects. Orders placed before cutoff ship same business day from our stocked warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Engineered as a direct drop-in replacement for the Carrier \u003cstrong\u003eCGH05012D\u003c\/strong\u003e packaged gas heating unit using OEM part number CESO110057-02. Always verify your existing board's part number on the label before ordering to confirm fitment. Have questions about compatibility? Our HVAC parts specialists verify fitment before you buy — contact us today and get your system back up and running fast.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62909643391347,"sku":"CARRIE-CGH05012D-CONTROL_BOARD-CESO110057-02","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62909643424115,"sku":"CARRIE-CGH05012D-CONTROL_BOARD-CESO110057-02-GEN","price":102.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-control-board-furnace-CESO110057-02.jpg?v=1782927726","url":"https:\/\/nationalhvacparts.com\/products\/carrier-cgh05012d-control-board-6y087m","provider":"National HVAC Parts","version":"1.0","type":"link"}