The UL listed Utopian Systems Portable Dehumidifier is perfect for removing excess humidity from indoor spaces up to 2,500 sq ft. It removes up to 40 pints (5 gal) of water from the air each day and allows users to set the desired humidity level between 35% and 85% relative humidity in 5 percent increments. When the 6.3 pt water tank reaches capacity, the unit automatically shuts off until the tank is emptied. Attach a hose for convenient, continuous drainage. A removable, washable filter helps ensure excellent air quality. The portable dehumidifier also features auto restart after a power interruption, a 24-hour programmable timer, 2 fan speeds and a 1 year warranty.