The Keystone 50-pint dehumidifier quickly and efficiently removes up to 50 pints of moisture from the air per day in a room up to 3000 square feet. Place this unit in various locations throughout your home or apartment such as the attic, bedroom, or basement. Reliable features include electronic controls with LED display, a 24-hour timer, a transparent water level indicator and a full bucket alert with automatic shutoff. Continuous draining option is available using a low-level drain and a standard garden hose (garden hose not included). It also has a removable, easy-cleaning dust filter with a clean-filter alert. The auto-restart saves your settings during a power outage and the rolling casters make the unit easy to move to another location.