Lennox 78L03 Reversing Valve Els PW 17895 and 3155 units

and 3155 units

Ensure the capillary is protected from kinks or sharp bends during installation

Utilizing an OEM furnace part like the S1-025-29043-000 maintains the specific amp draw required by the integrated furnace control board

SPDT Electrical Versatility: Supports both "make" and "break" circuit configurations for various pump control and boiler safety applications

this S20 Series solenoid valve maintains reliable performance even in low-pressure gravity-feed or circulating systems

Lennox 78L03 Reversing Valve Els PW 17895 and 3155 unitsThe 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"