Keystone KSTAP12CG 115V Portable Air Conditioner with Remote Control in White/Gray for Rooms up to 300-Sq. Ft. Portable air conditioner with self-evaporative design 12000 BTU (ASHRAE-128 Standard) / 7700 BTU (DOE 2017 Standard) Uses standard 115V electrical outlet Cools a room up to 350 sq. ft. with dehumidification up to 2.5 pints per hour Electronic controls with LED display allow you to easily select options with the touch of a button