York S1-025-37494-000 Limit Els PW 17895 You must select a separate

You must select a separate Alco ASC3 or equivalent coil that matches your specific system voltage (e

Always check your specific boiler's manual to ensure the 70-320F range meets your application’s thermal requirements

this component ensures a high-torque connection between shafts and rotating elements like v-belt sheaves

The Spence 05-02382-01 Gasket is a critical sealing component engineered specifically for 1 1/4" Spence Type E main valves

When troubleshooting a hot surface ignitor failure

York S1-025-37494-000 Limit Els PW 17895 You must select a separateEnsure critical thermal safety in your HVAC equipment with the York S1 025 37494 000 Auto Limit Switch. This high performance safety device is specifically engineered for precise system protection, featuring a fixed 170F opening temperature and a 140F closing temperature for automatic reset functionality. As a vital component for high limit oversight, this York HVAC furnace limit switch prevents heat exchanger damage by breaking the circuit if