The Worcester Bosch fan assembly is compatible with CDi Series units. The fan introduces fresh air into a boiler's combustion chamber, ensuring that gas is burned correctly and extracting burnt gas at the end of the combustion process. The safety parameters of the boiler ensure that no gas passes through to the main burner if the fan is not functioning properly.
Designed for the Worcester CDi 28 boilers
Technical specification
Manufacturer Model No87161202820Brand NameUcpCompatible With28 CDi RSF LPG and 28 CDi RSF NG