Trane VAL8218 Reversing Valve Less Coil

The Trane VAL8218 Reversing Valve Less Coil is an essentialpart of heat pump systems, especially Trane heat pump systems. It is a refrigerant coil with no reversing valve is a separate component that the direction of the refrigerant flow. This coil itself changes the direction of flow depending on the mode of the system cooling or heating. During the heating mode, the coil transmits heat from outside air to indoors. However, when the cooling mode, the heat from inside air is taken out and released outdoors. The copper coil has long-lasting brazed connectors. The coil is made of copper with long-lasting brazed connectors.