Reliable Shutoff: The normally closed operation ensures the fuel gas valve remains securely sealed when de-energized

Robust Construction: Features a durable 3

0% leakage rate (Port A to AB) prevents energy waste and ghost flows in dormant zones

Its versatile universal control capabilities allow for seamless integration into systems requiring floating or proportional signals

High-Torque Performance: The 3/4 HP motor provides reliable blade rotation at 1050 RPM for consistent cooling

York S1-331-03654-000 Sensor 326070-701 Reliable Shutoff: The normally closedThe York S1 331 03654 000 is an essential OEM 10k Ohm temperature sensor designed for precision monitoring within residential and commercial HVAC systems. This HVAC thermistor replacement is engineered to provide high accuracy resistance feedback to the equipment control board, ensuring optimal staging and thermal regulation. Featuring a robust Quick Connect temperature sensor design, it allows for efficient field installation and rapid diagnostic