Order before 3PM CST — ships same day.
Standard delivery 2-5 business days. Express options at checkout.
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This OEM Carrier integrated furnace control board is the brain of your GB1AAV024065AEJA gas furnace, managing ignition sequencing, blower timing, safety lockouts, and diagnostic fault codes. When the board fails you may see no heat, a blower that won't shut off, or a flashing LED error code. This factory-original replacement restores reliable operation and exact compatibility, matching the original connector layout, relay ratings, and firmware logic so no rewiring or jumper changes are required. Installing a control board is a moderate-difficulty repair best suited to experienced DIYers or HVAC techs: shut off power, photograph the wiring, transfer connectors one at a time, and confirm dip-switch settings match the originals. Using a genuine Carrier board avoids the nuisance faults and short lifespans common with universal boards. Every order is backed by accurate fitment for your specific model. In stock and ready to ship — orders placed before 3PM CST ship the same day so you can get your furnace running fast.
This part is compatible with Carrier model GB1AAV024065AEJA.
Same-day shipping before 3 PM CST. 30-day returns on uninstalled parts.