Potterton Air Pressure Switch 5105574

City Plumbing

The Potterton air pressure switch is a safety device which checks that the fan is fully operational. It ensures that if the fan within the boiler fails, there will be no build-up of toxic fumes with no way to divert them out of the property.

Direct Heating Spares

Potterton 5105574 Air Pressure Switch - Suprima. Genuine brand new Potterton Boiler Spares product, covered by a Potterton Boiler Spares manufacturer's guarantee.