Best Cheap Dehumidifier For Basements Reviews The Best Dehumidifiers for Basements , Crawl Spaces, and Other Damp Areas The Keystone KSTAD70B 70 Pints Dehumidifier is a great option if you're looking for a large-area dehumidifier at a lower price. This unit can dehumidify rooms upto 4500 square feet. It also comes with a lot of useful settings and features that make it easy to use. The electronic LED-display allows you to control the fan speed, timer, humidity, and can be alerted when your water bucket is full. It also has a transparent indicator that will allow you to see the water level. The unit comes with several automatic functions, such as an auto-restart and auto shut-off. This Homelabs dehumidifier can remove 50 pints water per day and is suitable for all spaces. It cools rooms up to 4,000 square footage. It has a continuous drain option and a pump. There is also a large, 1.6-gallon tank that can be used to empty the reservoir manually. The m...