Lennox 78L03 Reversing Valve Refrigerant As a genuine Inter City

As a genuine Inter City Products OEM part

allowing the internal bimetal elements or electronic sensors of your Barber Colman or Schneider Electric devices to maintain precision temperature control without the lag associated with solid plastic covers

Proper airflow sensing and limit protection rely on the specific probe depth and temperature calibration of this OEM component

the Watts pneumatic filter replacement is critical for preventing debris ingress and moisture-related downstream component failure

providing superior durability and vibration dampening compared to standard sintered metal alternatives

Lennox 78L03 Reversing Valve Refrigerant As a genuine Inter CityThe Lennox 78L03 Reversing Valve is a critical refrigeration component designed for precise flow reversal within heat pump systems. This heavy duty 4 way valve facilitates the redirection of refrigerant gas to switch between heating and coolings modes, ensuring the evaporator and condenser coils function correctly based on thermostat demand. Built for compatibility with select Lennox and Armstrong Air outdoor units, this valve features a 7 8" x 1 2"