IMAGE COMING SOON
Order before 3PM CST — ships same day.
Standard delivery 2-5 business days. Express options at checkout.
OEM Guaranteed
Same-Day Ship
30-Day Returns
Secure Checkout
Bring your Carrier FB5ANA018000AAAA fan coil unit back to life with this genuine OEM control board (CESO110076-00). Acting as the command center of the air handler, the control board regulates blower operation, fan timing, safety interlocks, and the thermostat handshake that ties your system together. A failing board typically shows up as a blower that won't run, unpredictable cycling, unresponsive or blank controls, or persistent fault codes. This board is factory-matched to the FB5ANA018000AAAA, so connector positions, relays, and firmware align exactly for a clean plug-in replacement. Installation is moderate difficulty — we recommend a qualified technician or an experienced DIYer: kill power at the breaker, photograph each harness, move connectors over one at a time, and confirm dip-switch and jumper settings against the original. Choosing genuine OEM safeguards your blower motor and eliminates the fitment problems common with generic boards. Each unit ships brand-new and tested to Carrier specification. In stock today — place your order before 3PM CST for same-day shipping.
This part is compatible with Carrier model FB5ANA018000AAAA.
Same-day shipping before 3 PM CST. 30-day returns on uninstalled parts.