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Chrome-bevel sheet on grid paper — specs and return notes filed under the bay.
Always match the voltage and frequency specified on the valve nameplate
this S20 Series solenoid valve maintains reliable performance even in low-pressure gravity-feed or circulating systems
Utilizing an OEM furnace part like the S1-025-29043-000 maintains the specific amp draw required by the integrated furnace control board
simplifying maintenance for field technicians
Lennox 78L03 Reversing Valve Els PW 17895 Always match the voltage andThe 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"