Description
The Heatcraft Refrigeration 29341804 Thermal Expansion Valve (TXV) Kit is a refrigerant metering component used to control the flow of liquid refrigerant that flows to the evaporator coil in refrigerant cooling in HVAC systems. This temperature sensor checks the evaporator outlet and regulate the internal valve opening to control the refrigerant flow through the metering passage. That comprises the expansion valve, which is part of the kit and is installed in the liquid line and evaporator inlet of the refrigerant circuit.
