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

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

which allows it to function correctly with power-stealing and anticipator-type thermostats without causing undesired chattering

Integrating this genuine Reznor part ensures system compatibility and restores the factory-specified safety sequence required for high-efficiency heating applications

York S1-024-36052-009 Pressure Switch This 24-inch OEM replacement partThe 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,