24,000 BTU "R" Series Indoor Mini Split Cassette Air Conditioner, SEER:18, Volts:208/230, Hertz:60, Phase:1, Refrigerant:R-410A, Cooling Capacity:23,800 BTU, Heating Capacity:27,000 BTU, Connection Size:3/8" X 5/8" (Flare), Dims:9-3/8"H X 36"W X 31"D, Weight:60 Lbs, Made In China. Compatible with Outdoor Model :DHR24CSB21S (Not Included). Includes Remote Control and Accessories.