York S1-025-21180-000 Limit Switch Els PW 17895 maintaining identical physical dimensions and

maintaining identical physical dimensions and flow characteristics

This OEM furnace limit switch is an L250-25F auto-reset control

ranging from sub-freezing to high-heat conditions

When you are dealing with high-cycle fan assemblies or blower units

Specifically compatible with a wide array of Weil McLain boiler models

York S1-025-21180-000 Limit Switch Els PW 17895 maintaining identical physical dimensions andThe York S1 025 21180 000 Limit Switch is a critical safety component engineered for precise temperature monitoring in residential and commercial HVAC systems. This 125 165F automatic limit switch features a SPST configuration designed to open at 165F and automatically reset when the temperature drops to 125F. As an authentic HVAC OEM replacement part, it ensures seamless compatibility with York, Luxaire, and Coleman furnace models, maintaining high