






💨 Dry smarter, live fresher — your home's new moisture master!
The Hangsun 20L/day dehumidifier efficiently removes moisture from rooms up to 325 sq ft, featuring a digital humidity display with smart sensor and color-coded alerts. It offers three operation modes including a continuous laundry drying setting, two fan speeds, and a 24-hour timer for customized use. Equipped with a large 4.5L water tank plus a continuous drainage option, it ensures hassle-free moisture control. Designed for quiet operation and easy mobility with 360° wheels and child safety lock, this energy-efficient unit is ideal for bedrooms, basements, bathrooms, and laundry rooms.









| ASIN | B0C9TCFNL9 |
| Best Sellers Rank | 80,169 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 326 in Dehumidifiers |
| Brand | HANGSUN |
| Brand Name | HANGSUN |
| Capacity | 20 L/day |
| Colour | White |
| Country of Origin | China |
| Customer Reviews | 4.6 out of 5 stars 391 Reviews |
| Dehumidification Capacity | 20 Liters per Day |
| Floor Area | 325 Square Feet |
| Floor area | 325 Square Feet |
| Included Components | Drain Hose |
| Item Dimensions D x W x H | 23.5D x 30.5W x 49.5H centimetres |
| Item Weight | 12.5 Kilograms |
| Manufacturer | Hangsun |
| Material | Metal, Plastic |
| Model Name | DL20 |
| Model Number | DL20 |
| Number of Speeds | 2 |
| Operation Mode | Continuous, Automatic |
| Other Special Features of the Product | Automatic Defrost |
| Recommended Uses For Product | Residential |
| Special feature | Automatic Defrost |
| Tank Volume | 4.5 Litres |
| Tank volume | 4.5 Litres |
| Upper Temperature Rating | 85 Degrees Fahrenheit |
| Wattage | 280 watts |
B**D
Excellent Dehumidifier – Quiet, Powerful, and Reliable
This Hangsun dehumidifier has massively improved the air quality in our home. It pulls a surprising amount of water out of the air each day, even in our damp old cottage. The digital humidity display is accurate and easy to read, and the 24-hour timer is really handy for overnight drying or leaving it on while we’re out. It runs quietly enough to have on in the background without being distracting, and the continuous drainage option is a big plus if you don’t want to keep emptying the tank. Ideal for laundry days, basements, or anywhere with condensation issues. Absolutely worth the money – exceeded expectations.
R**N
Saved my day
Highly Effective and Quiet Dehumidifier – A Game Changer! I recently purchased this dehumidifier, and it has exceeded my expectations. Living in a humid climate, I struggled with musty odors and dampness, but this unit has made a huge difference. It efficiently removes moisture from the air, maintaining a comfortable humidity level within hours. The 50-pint capacity is perfect for my medium-sized bedroom, and the auto-shutoff feature prevents overflow. What impresses me most is how quiet it is—I can run it overnight without disturbance. The built-in humidistat allows precise control, and the continuous drainage option is convenient for long-term use. The energy efficiency is another plus; it doesn’t drastically increase my electricity bill. The only minor downside is that the water tank needs frequent emptying in very humid conditions, but the hose attachment solves this issue. The sleek, compact design blends well with my room decor. Overall, this dehumidifier is reliable, user-friendly, and highly effective. If you’re dealing with excess moisture, I highly recommend it! 5/5 stars.
I**J
Good choice
There are a lot of these dehumidifiers out there, I spent a couple of weeks seeing which was best for our needs for a price of £150 ish, you always take a bit of a gamble on the performance and accuracy of reviews, but I’m happy to say this machine outperforms my expectations, I bought it to help dry my garage although a new build was damp, all I can say is it acts just like a sponge filling the tank in 12 hour, running costs are negligible, it is very quiet in operation the compressor is hardly audible, the fan is two speed and not excessively noisy, in low speed I could get away with having in my bedroom on those humid nights, this model has casters for ease of movement, and carrying handles, the display is clear and easy to use, in my opinion anyone buying this dehumidifier won’t be disappointed
A**S
Pretty decent
Not the cheapest, but good value and decently built. Dehumidifies a mid size room very quickly. Use it when drying laundry and perfect for that role. Pretty quite in use and tank is large enough for 2 to 3 loads of washing before needing emptying. Would buy again especially if a voucher as was when purchased. Only downsides are not wifi controlled and the drain hose supplied (if you have somewhere to directly drain it) is very short.
K**K
Very well working machine , night mood quiet , air in the room feels so fresh .
Amaizing machine , 2 l. water every day. Humidity in my house was arround 60% . Going down to 49-50 % just in 2 days ! Very happy !
R**K
Great for keeping rooms dry, or drying clothes!
Love this thing. I have it for two reasons. One of my rooms is partly underground and does suffer a bit from damp. This thing definitely helps with that, and keeps the room a little drier. The room is 5m x 3.5m, so not tiny, and this unit does well. I also bought it to put in a much smaller space to dry clothes and its amazing at this! Because I get cheap electricity overnight, I usually put it on a timer overnight, and so its cheap to run, and does the job brilliantly. Better in the autumn than hanging clothes all over radiators.
D**V
Amazing Item
What a great item and for a great price. Got in on a slight sale and its worth every penny. We bought a house and when the temperatures dropped for the first time we started to get condensation on the corners of all the upstairs windows. After chatgpt reccomend this item, I put it on the landing which is in the middle of 3 bedrooms (2 large and one small) and a bathroom, the a stairs that goes down to the front door. Set it to run non stop for 2 days and now used at night and set the PH level at 45 and condensations is gone! Item is amazing! Tank is good size and I empty it every morning but worth it if it stops the issue in our home across the cold month. Item is on wheels which makes it easy to move around when not in use. Did notice one issue. When not using the hose for emptying the water and are using the tank, the hole where the hose would of gone into does release water onto the tank which has caused a bit of a black stain on it which is slightly concerning but seems to work fine. Sometimes when taking the tank out, the water runs out of that same hole so worth keeping a tissue to hand. Do love the item even with the little issue.
N**L
Effective, easy to use, and surprisingly powerful — solved my humidity issues in a week
I’ve been using this dehumidifier for just over a week in my new garden room, where I was having consistent humidity issues. It’s already made a big difference — humidity levels are now comfortably within range and the room feels noticeably drier and fresher. Setup was quick and easy — just plug it in, set your desired humidity level, and the unit does the rest. It automatically switches on and off when the levels reach your target (with a small +/- 3% margin). This feature has made it incredibly hands-off to operate. Despite its power, it's fairly compact and discreet in appearance. It does make noise when running — I’d compare it to a dishwasher rather than something loud like a washing machine — but it’s more of a background hum and not disruptive. It collects a surprisingly large amount of moisture even in summer, which suggests it’ll be even more effective in winter. The water is stored in a built-in tank that automatically shuts the unit off when full — no risk of spills. It’s also on wheels, which makes it easy to roll around, though it's a bit heavy if lifting between rooms. One thing to note: it blows warm air from the top, which might be a downside for some people in warmer months. For me, it’s manageable, but worth keeping in mind if you plan to use it in a smaller or already warm space. I appreciate the clear humidity display on the top, which is more practical than the ambient LED color light on the side — though that’s a nice aesthetic touch. Overall, a solid, well-built machine that does exactly what it promises.
Trustpilot
2 weeks ago
3 weeks ago