This 2 tonne cooling capacity wall mounted split air conditioner has a rotary compressor and 1 indoor unit. It has deodourising filter and has the following features: remote control, air swing, auto restart and anti corrosion body. Its trapeziform inner-grooved copper tube improves the heat exchange efficiency. The blue hydrophilic coated aluminum fins improve cooling efficiency. It has an EER 9.56 and 3 star rating.