Efficient Energy Saving & All-Season Comfort：This 12000BTU mini split air conditioner features a 19 SEER2 high efficiency rating, operates on 115V power, and is equipped with advanced heat pump and eco-friendly R454B refrigerant. As an energy-efficient split AC unit, its DC inverter technology significantly reduces energy consumption, allowing the mini split AC/heating system to run efficiently year-round while providing stable temperature control for spaces up to 750 Sq.Ft. WiFi-Enabled Smart Control for Convenience：The WiFi Enabled mini split comes with intelligent control functionality, enabling you to remotely manage the 12000BTU mini split AC/heating system anytime, anywhere. Adjust temperature, modes, and airflow speed easily via the mobile app without leaving your seat, and the user-friendly interface makes the split AC unit’s operation perfectly suited to modern lifestyles—smart and convenient.​ Ultra-Quiet Operation for Undisturbed Comfort：Designed with noise reduction optimization, this mini split operates at only 28dB in Mute mode, creating a peaceful environment for bedrooms, studies, and other spaces. As a high-quality 12000BTU mini split air conditioner, its low-noise performance is perfectly combined with efficient heat pump technology, allowing you to enjoy constant temperature comfort without noise interference, ensuring a quiet rest time.​ Multi-Mode Adaptation & Precise Temperature Control：Garvee mini split AC/heating system is equipped with five practical modes (Cooling, Heating, Dehumidification, Fan, Auto) and multiple fan speed settings to meet different scenario needs. Whether cooling in hot summers or heating in cold winters, the 12000BTU split AC unit responds quickly. Easy Maintenance & Long-Lasting Durability：This mini split is built with a removable dust filter—regular cleaning ensures fresh air supply, and the intelligent self-cleaning function effectively maintains internal cleanliness. As a reliable heat pump system, its compressor design and stable performance of R454B refrigerant extend the service life of the mini split air conditioner, allowing the 12000BTU split AC unit to keep efficient operation for a long time.