The Vevor mini split air conditioner is a 9,000 BTU inverter system designed to provide both cooling and heating for spaces up to 450 sq. ft. It features a 19 SEER2 efficiency rating, uses R32 refrigerant, and supports cooling, heating, fan, and dry modes for year-round comfort. Quiet operation as low as 28 dB, Sleep and Mute modes, and a display-off function help create a more restful environment. The system also includes high-temperature self-cleaning and a removable washable filter for easier maintenance. Ideal for home or office use, it is built for efficient everyday climate control.