Nordyne 669552R 2.5Ton Thermal Expansion Valve (TXV) R-22

The Nordyne 669552R 2.5Ton Thermal Expansion Valve (TXV) is a key element in systems running on air conditioning or refrigeration using R-22 refrigerants. The evaporator’s refrigerant flow is controlled by it, hence offering the best cooling output. In order for this TXV to work properly it must keep track of the temperatures and pressures in the evaporator, so that there is proper adjustment of refrigerants flow. It finds a huge usage in both residential and commercial HVAC systems like chillers, air conditioners, as well as heat pumps. With advancement in technology however; adopting this particular TXV has its advantages such as improved energy efficiency, higher cooling capacity among others leading to a longer life of the machinery due to proper control of refrigerants.