Always verify the crank arm hole diameter and rod thickness before field installation

maintaining HVAC system efficiency throughout the season

ensure the proper orifice conversion is performed according to the manufacturer's manifold pressure requirements

This 24-inch OEM replacement part is engineered for high-accuracy millivolt signal generation

High-Dielectric Strength: Rated for 370 Volts AC to prevent premature breakdown during voltage spikes

York S1-024-36052-009 Pressure Switch Always verify the crank armThe York S1 024 36052 009 is a high precision 0. 63" WC STDT pressure switch engineered for critical combustion safety monitoring in York HVAC systems. This OEM furnace pressure switch serves as a calibrated safety limit, monitoring the pressure differential within the draft inducer housing to ensure the vent system is clear and the blower is operating at the necessary static pressure for safe ignition. As a direct replacement for S1 024 25006 707,