LG Electronics LP1214GXR 115-volt Portable Air Conditioner with LCD Remote Control, 12000 BTU 12,000 BTU portable air conditioner uses standard 115-volt electrical outlet Cools a room up to 450 sq. ft. with dehumidification up to 1.2 pints per hour LED display panel with 3 fan speeds and 3 cooling speeds Front air discharge with auto swing louvers and washable mesh filter Easy roll caster wheels allow for easy movement across most floor surfaces