MPCBS21/A Heat Exchanger Plate and Washer Set

Grant MPCBS21/A Heat Exchanger Plate and Washer Set

This part fits the following boiler:

Grant COMBI MKII

There are two different kinds of heat exchanger that can be present, the primary heat exchanger and the secondary heat exchanger.

The primary is present in almost all boilers and uses heat from the burner to raise the temperature of water within the system.

The secondary heat exchanger is exclusive to combination boilers and allows the heat to be transferred between two closed systems.