Manufacturer Name: Carrier Product Number: EA36YP274 OEM Part Number: EA36YP274 The Thermal Expansion Valve, model EA36YP274 from Carrier, plays a vital role in numerous HVAC setups, spanning air conditioning units, heat pumps, and refrigeration systems. It works by carefully controlling the flow of refrigerant in response to variations in temperature. https://www.partshnc.com/ea36yp274-carrier-thermal-expansion-valve