York S1-024-35979-000 Pressure Switch Repeated tripping typically indicates restricted

Repeated tripping typically indicates restricted airflow

Installing an orifice larger than #35 for a system rated for this part will lead to overfiring

The S1-025-41313-000 is typically a manual reset rollout switch

making it perfectly sized for Base A oval capacitor configurations

York S1-024-35979-000 Pressure Switch Repeated tripping typically indicates restrictedThe York S1 024 35979 000 Pressure Switch is a critical safety component engineered for York, Coleman, and Luxaire residential and commercial furnaces. This OEM furnace pressure switch is calibrated to a specific set point of 0. 15" WC (Water Column), featuring a Single Pole Normally Open (SPNO) configuration that is designed to close on a fall in pressure. As a veteran technician knows, this switch monitors the negative pressure generated by the