This 1 tonne cooling capacity wall mounted split air conditioner has a rotary compressor and 1 indoor unit. It has electrostatic filter. It has the following features: remote control, air swing, auto restart, anti corrosion body and timer. It has activated carbon filter with electrostatic carbon filter which eliminates all indoor smell and traps dust and smoke particles. It has features like fuzzy logic, programmable timer, dry mode, sleep mode, time delay and sleep mode. It has 3 star rating.