ARISTON 571651-01 AIR PRESSURE SWITCH

Ariston

ARISTON 571651-01 AIR PRESSURE SWITCH see photos of original item in original box.\nThis part fits:\n--Ariston EXCALIBUR 100\n--Ariston MICROGENUS 27 MFFIPlease consult fitter before purchase to ensure this is the correct part for your boiler.\nPlease inspect detailed photographs before purchase.