The patented pump function of the DD70PE allows the unit to continuously discharge moisture without having to empty a bucket the unit can pump water upward to drain out a basement window or into a sink, up to 16’ with the provided hose. Save on energy bills with the Energy-Star qualification and eco-friendly R410A refrigerant. Choose the ideal humidity level that best suits your needs by adjusting the humidistat. Monitor the relative humidity and temperature with the easy to use LCD electronic controls. There are three ways to collect the water drain continuously through the patented pump system with the16' included hose, passively through the 3’ included hose or directly into the tank with 1.6 gallon (6 liter) capacity.The patented pump function allows the unit to continuously discharge moisture without having to empty a bucket the unit can pump water upward to drain out a basement window or into a sink, up to 16’ with the provided hose Save on energy bills with the Energy-Star qualification and eco-friendly R410A refrigerant Choose the ideal humidity level that best suits your needs by adjusting the humidistat Monitor the relative humidity and temperature with the easy to use LCD electronic controls Three ways to collect the water drain continuously through the patented pump system with the16' included hose, passively through the 3’ included hose or directly into the tank with 1.6 gallong (6 liter) capacity Easily monitor the water level with the frontally located transparent water tank Just set the unit and go with the 24-hr timer Move the unit around easily with rolling castors and handles Enjoy easy maintenance of the unit by simply rinsing the washable air filter when needed Worry-free operation with the anti-frost device, low-temperature operation down to 41°F, and tank control system with alarm Adjust the fan to your liking by choosing from 2 settingsAdjustable Humidistat: Yes Anti Dust Filter: Yes Castors: Yes Continuous Draining Safety System: Yes Electronic Anti-frost Device: Yes Electronic Controls: