This ductless mini split system delivers 9000 Btu of cooling and 10000 Btu of heating for spaces up to 450 square feet. The indoor unit has a cold-rolled steel cabinet with copper and aluminum coils, measuring 31.93 x 7.99 x 11.5 inches and 19.8 lbs, and the outdoor unit measures 30.98 x 11.42 x 19.61 inches at 51.8 lbs. Running on 115V/60Hz power at 750W, it provides a maximum airflow of 342 Cfm, dehumidification up to 55.8 pints per day, and temperature settings from 60F to 88F using R454B refrigerant. The system offers 7 operating modes, 8 fan speeds, 4D swing airflow, a 24-hour timer, smart wifi and voice control, and a self-clean function with washable filters, all managed from the remote control up to 39.5 feet away. The package includes both units, connection wire and pipes, insulation foam, a wall sleeve and cap, a remote holder, and a user guide, and professional installation is required.