Morco 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.
Fits multiple morco appliances
Technical specification
TypeAir Pressure SwitchCompatible WithFEB24E and FEB24EDManufacturer Model NoMCB2105Brand NameMorco