featuring a 40 amp contact rating and a 24 VAC coil compatible with both 50 and 60 Hz systems

Key Benefits for Technicians Precise Gas Metering: Calibrated specifically for Liquid Propane (LP) to ensure proper BTU input and flame stability

As a specialized gas furnace replacement part

reducing unnecessary service calls for manual resets

It can also indicate a cracked heat exchanger or gas pressure issues

York S1-024-35776-000 Pressure Switch featuring a 40 amp contactAs a seasoned technician, you know that a failed inducer draft is the most common cause of no heat calls. The York S1 024 35776 000 Pressure Switch is the genuine OEM replacement specifically calibrated for York, Coleman, and Luxaire gas furnaces. This air pressure sensor features a Single Pole Normally Open (SPNO) configuration and is engineered with a precise . 40" WC setpoint that closes on pressure fall. It serves as a critical safety limit,