The Worcester Bosch fan forces fresh air into a boiler's combustion chamber, guaranteeing proper gas combustion and removing burned gas after combustion is complete. If the fan is not working properly, your boilers safety measures make sure that no gas gets through to the main burner.
It comes with a tube of general purpose clear silicone
Comes with screws
Technical specification
Range DescriptionGreenstarManufacturer Model No87161202820Brand NameWorcester BoschCompatible With28 CDi RSF NG, 28 CDi RSF LPG
Reviews
Worcester Bosch Greenstar Fan Assembly 87161202820