York S1-024-36052-007 Pressure Switch protected by a high-impact polycarbonate

protected by a high-impact polycarbonate lens and bezel

and Richmond residential furnaces and air handlers

Industrial Reliability: Built to withstand the vibration and temperature fluctuations common in commercial mechanical rooms

ensuring drop-in compatibility and maintaining the original equipment’s safety certification

verifying the potential relay or current relay specs is the first step

York S1-024-36052-007 Pressure Switch protected by a high-impact polycarbonateThe York S1 024 36052 007 is a critical safety component designed for precise vent pressure monitoring in residential gas furnaces. Rated at 0. 71 IWC (Inches Water Column), this differential air pressure switch ensures the draft inducer motor is moving sufficient combustion air before allowing the ignition sequence to proceed. As a veteran tech knows, a failed pressure switch is often a symptom of blocked venting, a restricted heat exchanger, or a