The Rheem-Ruud RCBA-4882T Tin-Plated Evaporator Coil is a heat transfer component designed for compatible Rheem and Ruud air conditioning systems. It absorbs heat from indoor air as refrigerant circulates through the coil, allowing the system to deliver cooled air throughout the conditioned space. Its tin-plated construction provides an additional protective surface to support durabil... https://www.partshnc.com/rcba-4882t-rheem-ruud-tin-plated-evaporator-coil