EdgeStar AP8000W Portable Air Conditioner with Dehumidifier and Fan for Rooms up to 250 Sq. Ft. with Remote Control 8,000 BTU (ASHRAE-128 Standard) / 4600 BTU (DOE 2017 Standard) Cools 150 to 225 Square Feet (depends on heat load) 24 hour programmable timer; 3 speed fan with directional air discharge louvers Dehumidifier function- Up to 50 pints/day; Adustable digital thermostat control All portable air conditioners including this one must be vented using the included hose; 55" max window kit with extendable exhaust hose up to 49" included Washable pre filter; One (1) replaceable carbon filter included; Rolling casters for mobility