Balanced Valve Construction: Neutralizes the effect of inlet pressure variations

the York logic board may have suffered an internal processor failure

secure fit in tight furnace or boiler cabinets

Always replace the liquid line filter drier

York 031-02453-000 Board 323080-701 Balanced Valve Construction: Neutralizes theThe York 031 02453 000 Voltage Transient Board is a critical HVAC surge protection component engineered to safeguard sensitive York chiller parts and control systems from damaging power spikes. As a genuine York OEM replacement part, this voltage transient board is designed to absorb and dissipate excess electrical energy, ensuring the long term reliability of your industrial HVAC controls. Veteran technicians know that transient voltage events are a