Dehumidifies 176 pints/day @ 80çF/60%RH, the largest capacity portable dehumidifier available that uses only 10 amps. The PowerDry 4000 is the perfect solution for large, high grade growers. Has over 22 gallons (176 pints) of capacity. Comes equipped with a solid-state control panel that is easy to read and operate. It has an onboard humidistat, which is located on the control panel. This gives the grower the ability to set the unit at a particular humidity level (between 20-70%RH). Made of the highest quality components and is protected by a heavy duty Stainless Steel shell. Includes a high capacity filter that has Merv 11 filtration. Portable design - 12 in wheels and retractable handle with 25 ft 120V power cord. Has flexible controls and a small footprint at 20 in x 23 in. Includes an internal pump with 33 ft detachable hose. This unit is ductable for intake and exhaust. May not be stocked in all locations. Warranty and Support: Provided by Quest.