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Order before 3PM CST — ships same day.
Standard delivery 2-5 business days. Express options at checkout.
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This genuine OEM Carrier control board is the exact replacement for your FC4BNB060010AAAA fan coil unit. The control board is the brain of your system, managing blower operation, fan speeds, safety interlocks, and communication between the thermostat and motor to deliver smooth, efficient heating and cooling. Common signs of a failing board include the blower not starting, erratic fan behavior, no response to thermostat calls, or intermittent system shutdowns. Built to Carrier's factory specifications, this board ensures full compatibility and correct operation for the FC4BNB060010AAAA, eliminating the guesswork of aftermarket alternatives. Replacement is a moderate-difficulty repair best suited to those comfortable working with low-voltage wiring; carefully photograph and transfer connections one at a time, and always cut power first. Many handy homeowners complete it in 45–60 minutes, though hiring a technician is recommended if you're unsure. Order before 3PM CST and your control board ships same-day to minimize downtime. Genuine OEM construction restores reliable, factory-grade performance to your air handler.
This part is compatible with Carrier model FC4BNB060010AAAA.
Same-day shipping before 3 PM CST. 30-day returns on uninstalled parts.