Description
The Carrier EA36UZ921 Thermal Expansion Valve controls HVAC systems by managing how much refrigerant enters the evaporator. The operates based on temperature and pressure to keep the superheat at its better cooling performance. This valve works exclusively in Carrier-made heat pumps and air conditioners. The valve helps systems operate better while keeping temperatures steady and extending compressor life. When the valve controls refrigerant delivery correctly it keeps the evaporator working at its better and uses less energy. The system operates better and uses less power when this occurs.
