ClimateMaster 33B0006N05 Thermal Expansion Valve (TXV) W/30" Capillary Tube

The ClimateMaster 33B0006N05 TXV (Thermal Expansion Valve) operates as a refrigerant flow regulator for HVAC systems that exist in ClimateMaster geothermal heat pumps and selected air conditioners. The valve operates through its ability to detect evaporator outlet superheat before it adjusts its opening to achieve proper refrigerant flow. The system functions efficiently for cooling purposes and protects the compressor from damage by preventing the entry of liquid refrigerant. The 30" capillary tube enables distant monitoring of evaporator conditions. The system benefits from increased operational efficiency and better temperature accuracy as well as higher reliability.