Robertshaw V3-4100H0-770

4-Way Reversing Valve, 3 Ton Tube Size Suction ⅝” Discharge ½”OD Style E

The Ranco® 4-Way Reversing Valves are designed for heat pump applications such as window-type, unitary and split systems. They are the key component to provide heating and cooling from the heat pump system by reversing the flow direction of the refrigerant.