MRCOOL O-24-HP-WMAH-230C-O Ductless Mini-Split Wall Mounted Air Handler is an indoor HVAC unit designed to deliver efficient heating and cooling for compatible ductless mini-split systems. It works by drawing indoor air across the evaporator coil, where heat is absorbed or released, then circulating conditioned air evenly throughout the room for reliable comfort. Designed for use with... https://www.partshnc.com/mrcool-olympus-4th-gen-air-handler-o-24-hp-wmah-230c-o