York S1-024-35888-000 Limit Switch 318973-401 or use a multimeter to

or use a multimeter to check for an open coil or high resistance across closed terminals

making it indispensable for field service and large-scale industrial maintenance applications

the EPDM seal material is not compatible with oil or air containing oil

The Carrier 342813-75106 A-Coil Replacement Kit is a factory-authorized OEM HVAC coil replacement designed to restore thermal transfer efficiency in specific Carrier

Its robust construction is engineered to withstand the high-cycle demands of commercial and industrial HVACR environments

York S1-024-35888-000 Limit Switch 318973-401 or use a multimeter toThe York S1 024 35888 000 Limit Switch is a critical safety component designed for precise thermal regulation within York, Coleman, and Luxaire gas fired furnaces. This furnace high limit switch features a fixed setpoint calibrated to open at 235F and close at 205F, providing a reliable 30 degree differential that prevents heat exchanger damage during restricted airflow conditions. As a genuine OEM York replacement part, it ensures exact fitment and