The LG Electronics LW8011ER 8,000 BTU Electronic Air Conditioner with Remote Control is perfect for small size rooms up to 340 square feet. This unit has a remote control and energy saver function. It includes a rotary compressor, 3 fan speeds for cooling and 3 speeds for fan only, top air discharge, outdoor vent exhaust, and top down chassis type. With a 10. 8 energy efficiency ratio this unit provides savings along with cool, quiet comfort.