The Pelonis® dehumidifier helps to protect your home environment from humidity, mold, and mildew by removing moisture from the air. The easy-to-use control panel lets you set the desired humidity level to your personalized settings while the unit runs either automatically or manually. The four-wheel design make it effortless to move between rooms. Set to a desired amount of run time with its easy timer control, and the filter clean and bucket full warnings let you know when to clean the filter or empty the water bucket for optimal performance. You may notice a change in the pint rating with this year's model versus past models. The performance of the product has not changed. The Department of Energy changed the test standard by lowering the room temperature, so there is less humidity in the air. Because of this testing change, the number of pints on all products have been lowered.