York S1-025-46402-000 Switch 326010-701 Built to withstand the constant

Built to withstand the constant mechanical cycling of pneumatic valve assemblies

including the critical valve gasket and two 1-1/2 inch mounting screws

this switch is engineered for high-cycle reliability in residential and light commercial Nordyne

The Johnson Controls HE-68N3-0N00WS is a professional-grade wall mount humidity transmitter engineered for precise atmospheric monitoring in commercial HVACR environments

York S1-025-46402-000 Switch 326010-701 Built to withstand the constantThe York S1 025 46402 000 is an essential OEM L235F Manual Reset Limit Switch designed for high limit temperature protection in York, Luxaire, and Coleman furnaces. This HVAC safety control features a fixed 235 degree Fahrenheit trip point, functioning as a "watchdog" for the heat exchanger. When internal plenum temperatures exceed safe operating parametersoften due to restricted airflow from a clogged air filter or a failing blower motorthe internal