236221 Combustion Chamber/Sump Assembly 30

Potterton 236221 Combustion Chamber/Sump Assembly 30

This part fits the following:

Potterton Envoy 30
and Potterton Envoy 40
with Potterton Envoy 50
plus Potterton Envoy 60
fits Potterton Envoy 80
and Potterton Envoy System 30
with Potterton Envoy System 40
plus Potterton Envoy System 50
fits Potterton Envoy System 60
and Potterton Envoy System 80

This part is located within the combustion chamber section.

The combustion chamber is a sealed box within your heating appliance that contains the burner, electrodes, etc.

It also captures all of the noxious gases and allows the fan to vent them safely.