The MRCOOL DIY-12-HP-WMAH-230C25 is a 4th Generation 12,000 BTU ductless air handler designed for use with compatible MRCOOL DIY mini-split heat pump systems. This indoor unit distributes conditioned air throughout the space by working with the outdoor condenser to deliver efficient heating and cooling performance. Operating on 208-230V power, it uses advanced controls and variable-sp... https://www.partshnc.com/mrcool-diy-4th-gen-wall-mount-air-handler-diy-12-hp-wmah-230c25