York S1-024-27659-001 Pressure Switch Els PW 17895 and 7-21854 across various pressure

and 7-21854 across various pressure washer and boiler brands

This OEM replacement contactor is the technical equivalent to part numbers 1050699HW and R8242A1255

continuous blower operation

you must use the 3-inch insertion limit switch specified by the manufacturer

York S1-024-27659-001 Pressure Switch Els PW 17895 and 7-21854 across various pressureThe York S1 024 27659 001 is a high duty HVAC pressure switch replacement engineered for precise draft inducer monitoring within York, Coleman, and Luxaire gas furnaces. This SPST air pressure switch functions as a primary safety limit, utilizing a 0. 90" WC pressure switch setpoint to verify that the venting system is clear and the inducer motor is moving sufficient air for safe combustion. Equipped with a rugged diaphragm and a 1 4 barbed