Aprilaire 1830 Basement Pro Dehumidifier, 70 Pint Dehumidifier for Basements up to 2200 sq. ft. BUILT TO LAST with corrosion-resistant aluminum coils, Aprilaire Dehumidifiers are designed and manufactured in the U.S.A. by Aprilaire, the leader in indoor air quality solutions REDUCES & CONTROLS BASEMENT HUMIDITY to help prevent damp carpeting and furnishings, mold, mildew, and odors HELPS PREVENT MOLD, TERMITES, STRUCTURAL WOOD ROT, AND ODORS in a sealed crawl space REMOVES UP TO 9 GALLONS (70 pints) of water per day NO MESSY WATER TRAY TO EMPTY and simple to set up - just place a hose or place dehumidifier over a drain, level it, plug it in, set the target humidity, and youre done SET IT AND FORGET IT control automatically starts dehumidification when humidity above target is sensed