The Nordyne 921520 Replacement Evaporator Coil is a high-quality HVAC component designed to absorb heat from indoor air for efficient cooling and dehumidification. It works by allowing refrigerant to circulate through the coil, where it captures heat and transfers it out of the system during the refrigeration cycle. Commonly used in residential air conditioners, heat pumps, and split ... https://www.partshnc.com/921520-nordyne-replacement-evaporator-coil