The LG 14,000 BTU 230V through-the-wall air conditioner gives you everything you love about an air conditioner and more! 3 powerful cooling and fan speeds offer more flexibility to get the temperature just right. Plus, it dehumidifies 3.9 pints per hour and is perfect for cooling rooms up to 700 sq. ft. PLEASE NOTE: This unit is designed for through-the-wall installation and is not designed for standard window installation. It has a universal fit for existing, standard 26-inch wall sleeves (new wall sleeve sold separately). This unit also requires a special 230-volt/20-amp electrical outlet and will not operate with a standard 115V household electrical outlet.