The burner is the primary heat method for all combustable appliances. In natural gas appliances, the gas is sent through the gas valve and in to the burner where it is ignited. The heat produced by the burner is then used to heat the water in the boile
Fits a number of Worcester Appliances
Technical specification
Waist Sizeaa57cc11gtToilet Cistern CapacityFTW--Supplier Part Number87161427320Brand NameWorcester Bosch