Trane VAL12335 Thermal Expansion Valve (TXV) TR6 5-Ton

The Trane VAL12335 Thermal Expansion Valve is an essential component of Trane heating, ventilation, and air conditioning systems that are tasked to govern the flow of refrigerant. It can be visualized as a kind of smart valve which is located in the refrigerant line. Through control of the flow rate of refrigerant into the evaporator coil using the system pressure and temperature the Trane VAL12335 enhances cooling effectiveness. This regulated circulation allows your Trane system to use refrigerant efficiently, getting the most cooling while using the least energy.