{"product_id":"carrier-control-board-ga1aad048100abja","title":"OEM Carrier Control Board for Carrier Model GA1AAD048100ABJA","description":"\u003cdiv\u003e\n\u003ch1\u003eOEM Carrier Control Board for Carrier Model GA1AAD048100ABJA\u003c\/h1\u003e\n\u003cp\u003eThe control board is the command center of your Carrier furnace, governing ignition sequencing, blower timing, safety interlocks, and onboard fault diagnostics. A failed board frequently presents as no heat, blinking error codes, short cycling, or a blower that never shuts off. This genuine OEM Carrier control board is engineered to factory specifications as a direct-fit replacement for the GA1AAD048100ABJA gas furnace, providing the correct firmware, connector layout, and relay ratings for safe, reliable heating. Installation is moderate and best left to a qualified HVAC technician — disconnect power, photograph the wiring harness, transfer each connector one at a time, and mount the new board securely. The OEM board removes the compatibility and reliability concerns that come with aftermarket substitutes. Restore precise control and built-in safety protection with the part designed specifically for your model. In stock and ready to ship. Orders placed before 3PM CST ship the same business day to keep furnace downtime to a minimum. Backed by NationalHVACParts.com responsive customer support.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis part is compatible with Carrier model GA1AAD048100ABJA.\u003c\/p\u003e\n\u003ch2\u003eShipping\u003c\/h2\u003e\n\u003cp\u003eSame-day shipping before 3 PM CST. 30-day returns on uninstalled parts.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Carrier","offers":[{"title":"Default Title","offer_id":62942850089331,"sku":"carrier-control-board-ga1aad048100abja","price":189.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-control-board-ga1aad048100abja.jpg?v=1781466744","url":"https:\/\/nationalhvacparts.com\/products\/carrier-control-board-ga1aad048100abja","provider":"National HVAC Parts","version":"1.0","type":"link"}