Key Benefits for Technicians: Optimized Ignition: The winged deflector design stabilizes the pilot flame

ensuring accurate positioning for proportional and on/off control sequences

terminal screw

Always verify the required orifice quantity and drill size in your heater's manual

For technicians servicing Reznor gas-fired unit heaters or air handlers

York 025-28985-002 Pressure Switch Els PW 17895 Key Benefits for Technicians: OptimizedThe York 025 28985 002 is a high performance 405 330# High Pressure Switch designed for critical system protection in commercial and residential HVAC units. Engineered to monitor discharge line dynamics, this auto reset pressure switch features a 405 PSI cut out and a 330 PSI cut in, ensuring that the compressor is immediately deactivated when pressure exceeds safe limits. This specific York pressure switch is a direct OEM replacement part for a range