Bradford White Error Code F16: Blower Failure
How to Fix Bradford White Code F16
- Step 1: Check the air intake and exhaust vents outside your home for any obstructions like snow, ice, leaves, or debris. Clear away anything blocking the vents.
- Step 2: Reset the water heater by turning off the power at the breaker for a few minutes, then turning it back on. See if the error code clears.
- Step 3: If the error persists after checking the vents and resetting the unit, contact a qualified HVAC technician to diagnose and repair the problem.
How to Reset Bradford White Code F16
- Turn off the unit using the power button on the front panel.
- Turn off the gas supply valve.
- Turn off the circuit breaker supplying power to the unit. Wait 30 seconds.
- Restore power at the breaker, then open the gas valve.
- Turn the unit back on. If the error returns, the underlying issue needs repair.
What does F16 mean?
The F16 error code on your Bradford White tankless water heater indicates a problem with the blower motor. The blower motor is responsible for providing the correct amount of air to the burner for combustion. When the system detects that the blower isn't operating correctly (or at all), it shuts down for safety. This prevents incomplete combustion, which could lead to carbon monoxide production or other issues.
This error can be triggered by a few different things, ranging from a simple blockage in the venting to a complete failure of the blower motor itself. Because the water heater relies on the blower to operate safely, it's important to address this issue promptly. Ignoring the error could lead to further damage or even create a hazardous situation.
Affected Models
Replacement Parts
| Part | OEM Number | Est. Cost |
|---|---|---|
| Blower Motor | — | — |
| Control Board | — | — |
| Blower Motor Capacitor | — | — |