Hangsun 20L Dehumidifier

Powerful 20L dehumidifier designed to reduce moisture, prevent mould, and improve air quality in your home.

Condition: Refurbished
£79.99
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✔ Removes up to 20L of moisture per day
✔ Helps prevent damp, mould & condensation
✔ Large water tank with continuous drainage option
✔ Ideal for medium to large rooms
✔ Quiet and energy-efficient operation

  • Estimated delivery : -
  • Same Day Dispatch - Order before 12pm
30 Day Warranty
14 Day Returns
Hangsun 20L/Day Dehumidifier
£79.99
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Hangsun 20L Dehumidifier

Overview

The Hangsun 20L Dehumidifier is designed to efficiently remove excess moisture from your home, helping to prevent damp, mould, and condensation.

With a high extraction capacity and user-friendly controls, it’s ideal for maintaining a healthier, more comfortable living environment.


Why It Matters

Excess humidity can cause:

  • Damp patches and mould growth
  • Musty smells
  • Damage to walls, furniture, and fabrics
  • Poor air quality

This dehumidifier helps protect your home while improving everyday comfort.


Who It’s For

Perfect for:

  • Homes with damp or condensation issues
  • Bedrooms, living rooms, basements, and offices
  • Drying laundry indoors
  • Anyone wanting cleaner, drier air

Key Benefits

  • High moisture extraction (20L/day)
    Quickly reduces humidity in medium to large spaces
  • Prevents mould & damp
    Helps protect your home and belongings
  • Improves air quality
    Creates a fresher, more breathable environment
  • Laundry drying support
    Speeds up indoor drying in colder months
  • Flexible drainage options
    Use the water tank or continuous drainage hose

How to Use

  1. Place the unit in your desired room
  2. Set your preferred humidity level
  3. Allow the dehumidifier to run
  4. Empty the tank or use continuous drainage
  5. Enjoy a drier, more comfortable space

Features & Performance

  • High-performance compressor system
  • Adjustable humidity control
  • Automatic shut-off when tank is full
  • Continuous drainage option for convenience
  • Quiet operation suitable for home use

Technical Specifications

  • Extraction Capacity: Up to 20L per day
  • Water Tank Capacity: ~4–6L (model dependent)
  • Room Coverage: Medium to large rooms
  • Humidity Range: Adjustable (typically 30%–80%)
  • Drainage: Manual tank + continuous hose option
  • Noise Level: Low to moderate (~40–50dB)
  • Power Supply: Mains powered
  • Control Type: Digital display / buttons

What’s Included

  • 1 × 20L Dehumidifier unit
  • 1 × Water tank (built-in)
  • 1 × Drainage hose (if included model-dependent)
  • 1 × User manual

Shipping

We aim to dispatch all orders within 1–2 working days from our UK warehouse.

  • Standard UK delivery: 2–4 working days
  • Express options available at checkout
  • Tracking details provided once your order is shipped

Please note: Delivery times may vary slightly during busy periods.

Returns

We offer a 14-day hassle-free returns policy.

  • Items must be returned in original condition
  • Returns must be requested within 14 days of delivery
  • Refunds are processed once the item is received and inspected

If you need help, our team is here to assist — just get in touch.

Product Condition

We clearly label every item so you know exactly what to expect:

  • Brand New – Unused, in original packaging
  • Refurbished – Professionally tested, cleaned, and fully functional
  • Ex-Display – Light cosmetic wear, fully working
  • Used – Signs of wear but fully tested and functional

Warranty Included

  • 30-day warranty as standard
  • Covers faults not caused by misuse
  • Fast replacements or refunds if needed

Quality Checked

Every item is inspected before dispatch to ensure it meets our standards.

Better Air, Better Living

A More Comfortable Home Environment

Create a home environment that feels fresh, balanced, and comfortable all year round. Our range of home appliances is designed to help manage moisture, improve air quality, and support a healthier living space — whether you're tackling damp, dryness, or everyday air comfort. Reliable solutions for a more comfortable home.

Why Buy From Hangsun

Certified Refurbished – Explained

Our refurbished products go through a strict inspection and testing process to ensure they meet our quality standards.
A smarter way to shop — quality products at better value.

Tested

Tested

Cleaned

Cleaned

Repaired (if needed)

Repaired (if needed)

Approved

Approved

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  • 5 stars: 8 (73%)
  • 4 stars: 2 (18%)
  • 3 stars: 1 (9%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
J
Jonathan Lister

Excellent machine,very pleased

W
William Christie

spot on keeps room moisture free and humidity comfortable

T
TMM
Excellent dehumidifier

Dehumidifier unit, extremely easy to use. Clear instructions and digital display. Easy to empty water. This has cures the dampness in my bathroom. Can use to dry clothes also. On wheels, hence easy to move around. Unit is solid and heavy, well made. Would recommend.

D
David Mccarthy
Water tank issue

Would have given this product 5 stars ,great at drying my clothes in no time at all , but gave it a knock down as the water tank literally stops at the top ,so spills out upon removal and again whilst emptying out

Z
ZBugshan
Currently under testing; will update review after actual use.

The device seems to be a Good Choice for removing humidity in medium-sized home spaces. The specifications indicate that it delivers good performance, with a digital display, 24-hour timer, and a tank with continuous drainage option. We will wait for actual usage experience, and the review will be updated if any issues or negative points arise.

R
Rik
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.

R
Rebecca Yuan
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.

A
ADS
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.

T
TBay
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.

N
Neil
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.

i
icpj
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