txv-installation

1 год назад

This video uses a water stream to demonstrate how a thermostatic expansion valve (TXV) works. The TXV uses pressure differentials to control the amount of refrigerant flowing through the system, adjusting to changes in temperature and heat load. The video explains the different pressures involved and how they interact to regulate the refrigerant flow.

1 год назад

This video shows the process of replacing a TXV valve in an air conditioning unit. The individual in the video demonstrates how to recover refrigerant, purge the system with nitrogen, and vacuum the system before installing the new valve. They also discuss the importance of using proper tools and techniques for this type of repair.