The MRCOOL MCHP30ANPA Signature Series 30K BTU 2.5 Ton Horizontal Cased Evaporator Coil is a high-performance HVAC component designed to improve heat transfer and indoor comfort. Installed with compatible air conditioners or heat pumps, it works by absorbing heat from indoor air as refrigerant flows through the coil, enabling efficient cooling and dehumidification. https://www.partshnc.com/mrcool-signature-horizontal-coil-evaporator-coil-mchp30anpa