The Carrier EA36YP144 Thermal Expansion Valve is an HVAC component designed to regulate refrigerant flow in compatible air conditioning and heat pump systems. It works by automatically adjusting the amount of refrigerant entering the evaporator coil based on cooling demand, ensuring efficient heat transfer and optimal system performance. Commonly used with evaporator coils, air handle... https://www.partshnc.com/ea36yp144-carrier-txv-valve