Product Information: The air pressure switch is a safety mechanism that checks the fan is working correctly. It ensures that, if
the fan fails within the boiler, there would not be a build-up of toxic gasses with no means of venting them. The PCB closely monitors
the air pressure switch to ensure it is completely functional before the unit is fired up, preventing the appliance from starting
without one of its vital safety features.

This Part Fits:
Chaffoteaux BRITONY SYSTEM 40
Chaffoteaux BRITONY SYSTEM PLUS 40
Chaffoteaux BRITONY SYSTEM 60
Chaffoteaux BRITONY SYSTEM PLUS 60
Chaffoteaux BRITONY COMBI 80
Chaffoteaux BRITONY COMBI 100
Chaffoteaux BRITONY SYSTEM PLUS 100
Chaffoteaux BRITONY COMBI SE80
Chaffoteaux BRITONY COMBI SE80
Chaffoteaux CALYDRA 80
Chaffoteaux CALYDRA 80 V2
Chaffoteaux CALYDRA 100

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