Rank #6 in Best Dehumidifier for Home 2026: 10 Ranked
Hangsun 20L
- Rating
- 4.6
- Ratings
- 447
- Rank
- #6
Price and rating as shown on Amazon when we collected them. Both change.
Is the Hangsun 20L worth buying?
Yes, as a cheaper 20L unit. The Hangsun 20L costs £139.99, has a 4.5L tank, and 447 buyers rate it 4.6.
It suits a medium to large home, for spaces of up to about 30 square metres.
What do the colour humidity lights show?
A coloured light tells you at a glance whether the room is dry, comfortable or damp. Meanwhile, the LED panel shows the exact humidity.
What is it like to live with?
You get 3 modes, auto, continuous for laundry and sleep, plus two fan speeds, a 24-hour timer, auto defrost, a child lock and 360° wheels. The tank shuts off when full, and there is a drain option.
Where does the Hangsun 20L fall short?
At 12.5kg it is heavy, and the quiet figure of under 41dB applies to sleep mode only. It draws 280W, about 7p an hour at 25p per kWh.
How does it compare with the Pro Breeze 20L and the PureMate 20L?
The Pro Breeze 20L costs £40 more and holds a Which? Best Buy, with a 5.5L tank. Meanwhile, the PureMate 20L costs £4.50 more and has a bigger 6.5L tank.
Specification
Exactly as published on the Amazon listing, field for field.
| Listing title | Hangsun 20L/Day Dehumidifiers for Home Dehumidifier for Drying Clothes and Damp with Digital Humidity Display, Continuous Drainage, 24 Hour Timer, Ideal for Laundry Room, Basement, Bedroom, Bathroom |
|---|---|
| Brand | HANGSUN |
| Floor area | 325 Square Feet |
| Colour | White |
| Special feature | Automatic Defrost |
| Capacity | 20 L/day |
| Tank volume | 4.5 Litres |
| Product dimensions | 23.5D x 30.5W x 49.5H centimetres |
| Number of speeds | 2 |
| Recommended uses for product | Residential |
| Included components | Drain Hose |
| Other Special Features of the Product | Automatic Defrost |
| Wattage | 280 watts |
| Operation Mode | Continuous, Automatic |
| Upper Temperature Rating | 85 Degrees Fahrenheit |
| Dehumidification Capacity | 20 Liters per Day |
| Item Dimensions D x W x H | 23.5D x 30.5W x 49.5H centimetres |
| Item Weight | 12.5 kg |
| Model Name | DL20 |
| Model Number | DL20 |
| Manufacturer | Hangsun |
| Part Number | DL20 |
| Material | Metal, Plastic |
What it is up against
The rivals it was ranked against in Best Dehumidifier for Home 2026: 10 Ranked.
Questions people ask
How big is the Hangsun 20L tank?
4.5 litres, with auto shut-off and a drain option.
How loud is the Hangsun 20L?
Below 41dB in sleep mode.
How much power does the Hangsun 20L use?
280W, about 7p an hour at 25p per kWh.
Does the Hangsun have auto defrost?
Yes.
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