The thermal expansion valve in the central air-conditioning unit is a key component that can adjust the refrigerant flow to ensure the normal operation of the system. When a failure occurs, it will affect the cooling effect and increase energy consumption. The causes of failure of the thermal expansion valve include blockage, air leakage and spring failure. The replacement steps include closing the valve, removing the old valve, installing the new valve, detecting leaks and opening the valve. Maintenance methods include regular inspection and cleaning.
The expansion valve is a critical component in any HVAC (Heating, Ventilation, and Air Conditioning) system, controlling the amount of refrigerant entering the evaporator, thereby influencing the system’s cooling performance.
Learn about the key cost factors involved in buying and installing refrigerant ball valves to help you make more informed decisions.
Learn about the environmental advantages of implementing a Hot Gas Bypass Regulator into your HVAC system in this article.
Discover the common causes of excessive crankcase pressure in an engine with this informative article.
Learn how to install a condensing pressure regulator with our step-by-step guide.
