{"product_id":"carrier-gb3aav024050abja-control-board-6y087m","title":"OEM Carrier Integrated Furnace Control Board for GB3AAV024050ABJA","description":"\u003ch1\u003eOEM Carrier Integrated Furnace Control Board CESO110057-02 for Model GB3AAV024050ABJA\u003c\/h1\u003e\u003cp\u003eThis is the factory OEM Integrated Furnace Control Board (IFC) for the \u003cstrong\u003eCarrier GB3AAV024050ABJA\u003c\/strong\u003e gas furnace, sold under OEM part number \u003cstrong\u003eCESO110057-02\u003c\/strong\u003e. The control board is the nerve center of your furnace — it sequences every stage of operation including inducer startup, igniter timing, gas valve activation, blower delays, and safety lockout logic. When it fails, symptoms range from a completely dead furnace to erratic behavior such as false lockouts, ignition that never fires, blower running continuously, or fault codes that don't clear even after reset.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e OEM part number CESO110057-02 | 24V control circuit compatible | Integrated diagnostic LED fault code display | Factory-matched relay ratings and timing sequences for GB3AAV024050ABJA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e An OEM control board guarantees exact relay timing, safety threshold calibration, and terminal layout engineered specifically for your Carrier furnace. Generic aftermarket boards may use approximated timing delays and looser safety tolerances, increasing the risk of nuisance lockouts or, worse, undetected fault conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 3\/5\u003c\/strong\u003e — Photograph all wiring harness connections before removal. Tools needed: Phillips and flat-head screwdrivers, needle-nose pliers, phone or camera for wiring documentation. Power down and confirm zero voltage at board terminals before handling. Transfer wiring connections one-by-one to avoid miswiring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM manufacturer warranty. In stock and ships same business day from our climate-controlled warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Engineered and factory-specified for the Carrier model \u003cstrong\u003eGB3AAV024050ABJA\u003c\/strong\u003e gas furnace. Always verify your existing board's part number against CESO110057-02 before ordering. If you're unsure of fitment, our HVAC parts specialists can confirm compatibility — just reach out before checkout. Order by 3 PM local time for same-day shipping.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62909406085491,"sku":"CARRIE-GB3AAV024050ABJA-CONTROL_BOARD-CESO110057-02","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62909406118259,"sku":"CARRIE-GB3AAV024050ABJA-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_88eaf4e7-5402-4a2b-b5d2-7bfa67171bb1.jpg?v=1782927752","url":"https:\/\/nationalhvacparts.com\/products\/carrier-gb3aav024050abja-control-board-6y087m","provider":"National HVAC Parts","version":"1.0","type":"link"}