22 SEER: 2.5 Ton Tri-Zone Mini Ductless Split: With a 30000 BTU total Cooling-Heating Capacity, this Inverter DC mini split system can cool or heat 3 seperate zones [600 ft² + 350 ft² + 350 ft²] for a total coverage area of 1300 ft². A 22 SEER rating coupled with Inverter technology provides the benefits of low operation temps, rapid cooling as well as maximum energy efficiency. Comes pre-charged with R410A; Includes LCD remote controls and 5 Year Compressor - 2 Year Parts Warranty.