PerfectAire 3PMP50 50-Pint Electric Dehumidifier with Built-in Ejector Pump, Energy Star Rated, 3,000 Sq. Ft. Coverage Low temperature operation (down to 41-degrees Fahrenheit) 2-power levels, built-in pump, water level window, washable filter, side exhaust Bucket capacity 12.7-pints, bucket full indicator and easy access bucket with handle Timer function, auto shut-off/restart, automatic defrost, adjustable humidistat, 3-way drainage: bucket-pump-gravity Energy Star rated, callus listed, eco-friendly refrigerant