This Danby 20 pint dehumidifier will help protect your home from humidity by removing up to 10.4L of humidity per day, which is ideal for any space up to 1,500 sq. ft. This model comes with auto restart so it will power back on after a power failure, and an auto de-icer to prevent frost build-up! The 4 castors make moving the unit from room-to-room incredibly simple, and the Smart Dehumidify feature automatically controls room humidity by factoring in ambient temperatures. This unit is Energy Star® Certified so it will operate efficiently even in very humid environments. This unit also features easy to use electronic controls with LED display, a reusable/washable filter, and a powerful 2 speed fan