This 1.0-ton Air Conditioner with a rotary compressor has high energy efficiency ratio (EER) of 10.21. This air conditioner has preset modes dry mode and sleep mode which makes operations easier along with features like on/off timer, auto restart, auto swing etc. For air filtration it has a 4-in-1 filter consisting of Dust Filter, Carbon Filter, electrostatic filter and Zeolite filter which fights dust, bacteria, harmful gases and odour. This air conditioner comes with room temperature and filter cleaning indicator. It comes with unique flat grill on front panel which is easy to clean. This air conditioner from Carrier has been rated with 3 stars from BBE (Bureau Of Energy Efficiency, India) for its energy efficiency.