preventing premature burnout

this gasket simplifies the reassembly process by conforming to surface irregularities on the cast iron housing

which may decrease its effectiveness in extreme cold

space-saving round profile

York S1-024-35262-000 Pressure Switch preventing premature burnoutAs an HVAC professional, you know that a reliable draft proving circuit is non negotiable for system safety. The York S1 024 35262 000 Pressure Switch is a genuine OEM replacement part specifically engineered for furnace repair and air handler applications. This 1. 2" WC pressure switch features a Single Pole Normally Open (SPNO) configuration and is calibrated to close on fall, ensuring the inducer motor establishes a proper vacuum before allowing