Worcester 87161429000 Heat Exchanger
£161.15 ex. VAT
Plate Heat Exchanger. There are two different kinds of heat exchanger that can be fitted, the primary heat exchanger and the secondary heat exchanger. The primary is present in almost all boilers and it allows the heat to be transferred from the burner to the water within the system. The secondary heat exchanger is only present in combination boilers and allows the heat to be transferred between one closed system and another.