no-display cover intended for installations where a visible setpoint is not required or desired

High-quality silicone diaphragm maintains sensitivity and accuracy across the entire operating temperature range

this model is fully LED compatible and handles the inrush current associated with high-efficiency drivers

which often indicates the furnace pressure switch failed to close or stayed open during the inducer startup cycle

Can the changeover point be adjusted

York S1-024-35659-000 Limit Control Els PW 17895 no-display cover intended for installationsThe York S1 024 35659 000 Limit Control is a precision engineered L160 40 temperature limit switch designed for critical safety regulation in residential and light commercial HVAC systems. This OEM York replacement part serves as a primary high limit safety, preventing heat exchanger damage by interrupting the heating circuit when temperatures reach the 160F trip point. Once the system cools to 40F, the control automatically resets to restore