The Whirlpool 12002041 Evaporator transfers heat from the refrigerator compartment to support proper cooling operation. This evaporator is a heat-exchange component containing refrigerant passages that absorb heat from the surrounding air as refrigerant moves through the coil. As the refrigerant changes state, heat is removed from the compartment, allowing the cooling system to mainta... https://www.hnkparts.com/12002041-evaporator