The summer heat can be unpredictable, which is why you need a portable air conditioning unit to assist. Just like these HOMCOM piece. This ac unit does three jobs: cools, ventilates and dehumidifies. 'Cool' keeps the area at a constant temperature - the 16-31? of your choice. 'Fan' for controlled fan speed. 'Dehumidify' dries out the moisture in the air. Features: 3-in-1 design, with two speeds: Cool - keeps room at constant 16-31? temperature. Fan - two speeds. Dehumidify - dries moisture out of the air 9000 BTU, grade A energy rated: A powerful cooling capacity, this air conditioner unit cools spaces up to 20?. Manual swing covers a larger area. Top energy rating helps to save money 24-hour timer: Dehumidifier air conditioner turns off when you want - great for nights - no wasting electric LED screen and remote controlled: Easy to use this mobile air conditioner, both up close and far away Easy to move and clean: Comes with four swivel wheels, easy to roll around from room to room. C