Fans for Water Heaters (Page 18)

Fans are an important part of the functionality of an appliance as they safely remove the toxic and noxious gasses that are a side effect of the heating process. The fan is also responsible for the flow of fresh air into the combustion chamber to allow the burning process to be carried out efficiently and correctly.The appliance has safety protocols in place to make sure no gas can be passed through to the main burner if the fan is not functional.Some suppliers will use the same fan throughout a range of appliances. However, the fan you need may be dependant on serial number. Manufacturers include Baxi, Ideal, Worcester and Vaillant.