Experience efficient cooling and heating with the Costway 27000 BTU 2 Zone Mini Split AC featuring a high 19 SEER2 rating. This versatile unit offers 7 modes and 8 fan speeds for personalized comfort, along with WiFi capability for easy temperature management via your smartphone. Enjoy peace of mind with a 5-year warranty on the compressor and a 3-year warranty on parts. The quiet operation ensures a restful atmosphere, while the 24-hour timer and self-cleaning function enhance convenience. Ideal for multiple rooms, this energy-efficient system is designed for modern living.