This mini split Ac saves 35% energy with inverter technology, covering 450-750 sq ft (Etl/Ahri certified). Five modes (Cool, Fan, Dry, Heat, Auto) with WiFi, auto defrost, iFEEL mode, sleep mode, and Health mode. Ultra-quiet 28 dB operation in mute mode. Smart app and voice control (Alexa/Google). Includes complete installation kit with 13 ft copper lines. Professional installation recommended. Ships in 2 boxes. Ideal for bedrooms, living rooms, garages, RVs, basements, and commercial applications. Reliable, efficient, and quiet year-round comfort.