Potterton Oil Boiler Heat Exchangers
There are two types of heat exchanger that can be installed, 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 exclusive to combination boilers and allows the heat to be transferred from one closed system to another.
POTTERTON 26009107 PLATE HEAT EXCHANGER
Part No: 1121973 / MPN: 26009107
POTTERTON 26009146 PLATE HEAT EX. H'STORE
Part No: 1121982 / MPN: 26009146