This 24,000 Btu mini split features 21 SEER2 efficiency with Dc inverter technology, covering up to 1,500 sq ft using R454B refrigerant. WiFi-enabled smart control allows remote management via mobile app. Ultra-quiet operation as low as 28 dB in Mute mode. Five modes (Cooling, Heating, Dehumidification, Fan, Auto) with multiple fan speeds. Includes a removable dust filter and self-cleaning function for easy maintenance. Ideal for year-round comfort in residential or commercial spaces. Efficient, quiet, and durable-perfect for bedrooms, living rooms, garages, basements, and offices. Smart control for modern lifestyles. Reliable performance for long-lasting operation.