Andrews Heater Fans
The fan is the part that introduces fresh air in to the combustion chamber, allowing the gas to be burnt correctly. It also extracts the combusted gas after the combustion process is complete. The boiler has safety parameters in place to make sure no gas can be passed through to the main burner if the fan is not working correctly.
ANDREWS FLUE FAN ASSEMBLY RFF 190 B SER
Part No: 1820912 / MPN: E510
ANDREWS FLUE FAN ASSEMBLY RFF280 B SERIES
Part No: 1820914 / MPN: E511
ANDREWS FLUE FAN ECO
Part No: 1820942 / MPN: E554