Cool a room up to 1,000 sq. ft. using less energy. This ENERGY STAR ® qualified, electronic, in-window room air conditioner features the Insta-Mount installation system with side curtains and Finger Saver handle for easy installation, plus the Smart-Mount ® bracket allows you to install this room air conditioner through a second story window or above, an anti-microbial filter that inhibits the growth of bacteria on the filter itself and a Power Saver control for extra energy savings.