For service professionals managing light commercial or residential maintenance

Field Adjustability: Features an accessible set point screw for calibration between 0

This unit effectively replaces a wide range of OEM pilots

Common Questions Is this gauge compatible with R-410A systems

This pilot replacement kit includes that high-temperature silicone gasket

York S1-025-20709-000 Pressure Switch Els PW 17895 For service professionals managing lightThe York S1 025 20709 000 Pressure Switch is a factory calibrated OEM high pressure limit designed for precise refrigerant circuit monitoring in York, Coleman, and Luxaire equipment. As a critical safety component, this high pressure cutout switch is engineered to open the control circuit at 227 PSI and automatically reset when pressure stabilizes at 170 PSI. For contractors managing HVAC service and repair, this switch ensures the compressor is