Description
The Trane VAL11878 is a Thermal Expansion Valve assembly an essential component of air conditioning and heat pump in HVAC equipment. The TXV operates based on the temperature and pressure of the refrigerant which leaves the evaporator. In our context when the refrigerant is taking heat and turning to vapor the TXV can notice this change and control the flow of the refrigerant to produce the right level of superheat. This precise control optimizes system performance and ensures that liquid refrigerant does not get where it is most likely to damage the compressor of the unit. Originally designed for residential and commercial split systems and packaged units, the TXV enhances energy efficiency.
