Pros
- Exceptionally quiet even on higher speeds, suitable for bedrooms and living areas
- Energy-efficient performance reduces long-term costs and environmental impact
- Easy mobility with wheels and handles, plus simple maintenance with washable filter
- Reliable auto-defrost and robust build handle tough humid conditions
- Versatile modes including continuous, comfort, and custom settings
Cons
- 1.46-gallon tank fills quickly in very high humidity, requiring frequent emptying without continuous drain
- Gravity-fed drainage only, no built-in pump for uphill draining
- Auto humidity control minimum is 40% RH, not ideal for those needing lower levels
The Vellgoo DryTank S is a high-capacity 80-pint dehumidifier designed for large spaces up to 4500 square feet, making it ideal for basements, garages, bathrooms, and whole-home use in humid climates. Certified as Energy Star Most Efficient for 2025, it combines powerful moisture removal with exceptional energy savings, extracting up to 80 pints daily in extreme conditions like 95°F and 95% RH, or 56 pints in typical basement humidity.
Standout features include smart humidity control adjustable from 40% to 80% RH, three fan speeds for customized airflow, and flexible drainage options with a 6.56 ft hose and garden hose adapter for continuous operation. Users rave about its quiet performance, which rivals a fan more than a typical compressor unit, and its ability to circulate air effectively for added cooling comfort. Real-world tests show it fills the tank rapidly in damp environments, transforming musty spaces into dry, fresh areas quickly.
Build quality impresses with a durable rotary compressor, copper coils, and hydrophilic fins for fast drying and longevity, plus wheels, dual handles, and a wall-friendly design for easy placement and movement. The washable filter, 24-hour timer, and child lock add practical value. While the tank size means multiple empties in peak humidity without draining, the setup prevents spills effectively.
Minor drawbacks include the lack of a pump for non-gravity drains and a 40% RH minimum in auto mode. Overall, this dehumidifier delivers top-tier efficiency, reliability, and user-friendly design, earning high praise for transforming humid homes. It's a smart buy for anyone prioritizing performance and savings.
Coverage: 4500 Square Feet
Capacity: 80 Pints per Day
Tank Volume: 1.46 Gallons
Dimensions: 17"D x 24"W x 11"H, 33 Pounds
Special Features: Adjustable Humidity Control (40%-80% RH), Washable Filter, 24-Hour Timer, Child Lock, 3 Speeds
Drainage: Continuous with Hose and Adapter
Airflow: 9000 CFH, Up to 95°F Operation
Choose this for large humid areas like basements over 2000 sq ft needing energy savings. Opt for continuous drain in high-moisture spots to avoid frequent tank empties. Pair with a floor drain or use the adapter for garden hose setups. Clean the filter monthly for peak efficiency. Ideal for homes without built-in dehumidification.