000-642

This premium Lennox reversing valve is an essential component for residential and commercial heat pump systems, designed to manage the direction of refrigerant flow. By functioning as a high-performance 4-way valve, it enables your HVAC unit to switch seamlessly between heating and cooling modes, ensuring optimal indoor climate control throughout the year. If your heat pump is struggling to change cycles or is experiencing inefficient pressure regulation, replacing the reversing valve can restore peak performance and energy efficiency. Built to withstand high-pressure environments, this part is vital for maintaining the longevity of your outdoor condensing unit or packaged system.
Type: HVAC Reversing Valve
Size: Standard HVAC component
Application: Used in split-system heat pumps and packaged HVAC units to facilitate the transition between heating and cooling cycles by reversing refrigerant flow.
Specifications: 4-way refrigerant flow design, durable brass body construction, engineered for high-pressure cooling and heating applications.