MRCOOL DUCT-12HP-230 Multi Ducted Mini-Split Air Handler is an indoor HVAC unit designed to deliver efficient heating and cooling through concealed ductwork in compatible mini-split systems. It works by circulating indoor air across the evaporator coil, where heat is absorbed or released, before distributing conditioned air evenly throughout the space. This air handler is used with co... https://www.partshnc.com/mrcool-olympus-multi-ducted-air-handler-duct-12hp-230