The purpose of this part is to allow homeowners to vent any air in the Grant boiler.
This helps prevent airlocks and boiler shutdown.
Delivered: 1 - 2 working days (UK, Priority Delivery)
£12.03 £10.03 exc VAT
22 in stock
The purpose of this part is to allow homeowners to vent any air in the Grant boiler.
This helps prevent airlocks and boiler shutdown.