{"product_id":"carrier-gb3aav048095abja-control-board-6y087m","title":"OEM Carrier Integrated Furnace Control Board for GB3AAV048095ABJA","description":"\u003ch1\u003eOEM Carrier Integrated Furnace Control Board CESO110057-02 for Model GB3AAV048095ABJA\u003c\/h1\u003e\u003cp\u003eThis is the factory OEM integrated furnace control board (IFC), part number \u003cstrong\u003eCESO110057-02\u003c\/strong\u003e, designed as the direct replacement for the \u003cstrong\u003eCarrier GB3AAV048095ABJA\u003c\/strong\u003e gas furnace. The control board is the brain of your furnace — it sequences every stage of operation including inducer startup, igniter activation, gas valve timing, flame verification, and blower motor control. When this board fails, symptoms can range from a complete no-heat lockout and error code flashing, to intermittent ignition failures, unresponsive blower operation, or a furnace that starts but shuts down mid-cycle without warning.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecs:\u003c\/strong\u003e OEM part number CESO110057-02 | Integrated furnace control (IFC) board | 24V control circuit compatible | Factory-programmed timing sequences for Carrier GB3AAV048095ABJA | Includes diagnostic LED fault code indicator\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM vs Generic:\u003c\/strong\u003e This is a genuine Carrier OEM board pre-programmed with exact timing delays, safety lockout thresholds, and blower profiles specific to your furnace model. Aftermarket boards can introduce mismatched ignition timing or incorrect blower ramp-up sequences that reduce efficiency and may void your equipment warranty.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall difficulty: 3\/5\u003c\/strong\u003e — Requires disconnecting low-voltage and line-voltage wiring harnesses. Tools needed: 1\/4\" and 5\/16\" nut drivers, needle-nose pliers, phone or camera to photograph all wiring connections before removal. Always shut off power at the breaker and gas supply before beginning. If fault codes are present, document them prior to board replacement for diagnostic reference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1-year OEM factory warranty included. Orders placed by 3 PM local time ship same business day from our climate-controlled parts warehouse.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Engineered specifically for the Carrier \u003cstrong\u003eGB3AAV048095ABJA\u003c\/strong\u003e gas furnace. Verify your existing board's part number matches CESO110057-02 before ordering. If you are unsure of fitment or need help cross-referencing a revision suffix, our HVAC parts specialists are available to confirm compatibility before your order ships — no guesswork required.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"OEM","offer_id":62909393568115,"sku":"CARRIE-GB3AAV048095ABJA-CONTROL_BOARD-CESO110057-02","price":180.0,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":62909393600883,"sku":"CARRIE-GB3AAV048095ABJA-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_6ae90384-4a99-4c92-90cf-cb5422d07e7e.jpg?v=1782927759","url":"https:\/\/nationalhvacparts.com\/products\/carrier-gb3aav048095abja-control-board-6y087m","provider":"National HVAC Parts","version":"1.0","type":"link"}