Description
The Mitsubishi Electric R01H28401 Expansion Valve is a refrigerant flow control component used in cooling and heat pump equipment to regulate amount of refrigerant entering the evaporator. It adjusts flow based on system and operating conditions, helping maintain proper superheated levels for stable performance. Commonly used in HVAC systems for residential and commercial applications, it is installed within the refrigeration circuit to manage phase change and heat exchange efficiency. Its operation within the system is to control refrigerant distribution between the high-pressure and low-pressure sides during cooling and heating cycles.
