The Emerson Quiet Kool 70-pint dehumidifier with built-in pump controls humidity levels in your home with a simple touch of a button. The internal pump provides continuous upward drainage for areas without a low level drain (pump hose included). Removing up to 70 pints of moisture per 24 hours in an area up to 4500 square feet this unit protects your home from mildew and mold caused by excess moisture. It also helps to remove harmful bacteria and allergens in the air that can make breathing difficult. Plus you'll enjoy peace of mind with our 1-2-5 years warranty: 1 year labor 2 years parts and 5 years compressor. Stay healthy and comfortable with Emerson Quiet Kool dehumidifiers.