The TXV (Thermostatic Expansion Valve) or piston is one of the most important components in your HVAC system. Its purpose is to regulate the flow of refrigerant so that it can properly absorb heat from your home. In other words, it helps keep your home cool in the summer and warm in the winter.
How Does It Work?
The TXV/piston is located between the evaporator and the compressor. It is responsible for maintaining a constant pressure difference between these two components. As refrigerant flows through the TXV/piston, it expands and contracts depending on the temperature. This expansion and contraction allows for proper heat transfer to take place.
Why Is It Important?
The TXV/piston is important because it helps ensure that your HVAC system is working efficiently. If the TXV/piston is not functioning properly, it can cause your system to overwork itself and use more energy than necessary. Additionally, a faulty TXV/piston can lead to poor indoor air quality and uncomfortable temperatures inside your home.
The TXV/piston is a vital component in your HVAC system. Its purpose is to regulate the flow of refrigerant so that it can properly absorb heat from your home. By ensuring that the TXV/piston is working properly, you can help keep your HVAC system running efficiently and save money on your energy bills.