Engineered specifically for chiller maintenance within the 30G series to maintain factory performance levels

This unit is compatible with all non-corrosive refrigerants and serves as a direct replacement for various Ranco and Penn pressure switches

contractors can ensure seamless compatibility with Johnson Controls Metasys and other 10K NTC controllers while providing ruggedized protection against bypass air and condensation through its robust probe design and optional thermal grease application

this 155-175F flame rollout switch replacement is essential for troubleshooting "limit circuit open" 1-flash diagnostic codes on Lennox furnace units

Converting from a standard PSC to an ECM usually requires a conversion kit unless specifically supported by the air handler

York S1-025-41045-000 Wire Harness 322838-754 Engineered specifically for chiller maintenanceThe York S1 025 41045 000 Wire Harness is a critical electrical lead designed for high precision communication between the HVAC pressure switch and the integrated control system. This 6 pin wire harness is engineered to handle technical signal transmission within residential and light commercial York units, ensuring the system accurately monitors refrigerant pressure states to prevent compressor damage. Built for durability in high cycle environments,