ClimateMaster 68266314 Thermal Expansion Valve (TXV)

The ClimateMaster 68266314 Thermal expansion valve is an essential part of HVAC systems. This valve overrides the refrigerant flow in the evaporator core to a very dedicated level. It works with the same principle as that of the pressure sensor that detects the temperature and pressure of the refrigerant as it exits the evaporator, to control the amount that is admitted into the superheated chamber. This makes it possible to cool or heat with efficiency by optimizing the evaporator’s ability. Benefits are increased system efficiency, accurate temperature control, better dehumidification, and therefore increased comfort levels and reduced energy usage.