The pump is located after the primary heat exchanger within the appliance and allows the heated water to be moved within the closed heating system. In combi boilers , the pump is located before the diverter valve to allow circulation through the Domestic Hot Water (DHW) and Central Heating (CH) systems. A replacement pump, suitable for a range of Worcester Boilers
Supplier Part Number 8716119835
Technical specification
Waist Sizeaa39ci14gxToilet Cistern CapacityFTW--Supplier Part Number8716119835Brand NameWorcester Bosch