🏆 COMPACT & QUIET
COMFEE’ Aqua Dry 12L
Compact Dehumidifier with Ultra-Quiet Sleep Mode
12L/Day
Extraction
36dB
Sleep Mode
20-35m²
Coverage
2.5L
Tank
360°
Wheels
R290
Eco-Friendly
The Compact Dehumidifier for Smaller Spaces
The COMFEE’ Aqua Dry 12L is a powerful yet compact dehumidifier designed for bedrooms, bathrooms, and laundry rooms up to 35m². With an industry-leading 36dB sleep mode, it’s one of the quietest dehumidifiers available – perfect for overnight use without disturbing your sleep.
12L
per day extraction
36dB
sleep mode
✨ Key Highlights
- 🔇 Ultra-quiet 36dB – Whisper-quiet sleep mode
- 👀 Visual water window – See tank level at a glance
- 🔄 Continuous drainage – Connect a hose for hands-free operation
- 🧹 Washable filter – Easy maintenance, no replacements needed
- 🌿 Eco-friendly – R290 refrigerant, ERP certified
📊 Technical Specifications
⚡ Performance
| Model | CDDOE-12DEN7-QA3(UK) |
| Extraction Rate | 12 litres/day |
| Room Coverage | 20-35 m² |
| Humidity Range | 35%-85% |
| Fan Speeds | 2 speeds |
| Noise Level | 36-46 dB |
📐 Features & Dimensions
| Water Tank | 2.5 litres |
| Dimensions (D×W×H) | 22 × 28.4 × 41.3 cm |
| Weight | 10.7 kg |
| Colour | White |
| Refrigerant | R290 (Eco) |
| Certification | ERP Energy |
🔇
Ultra Quiet
36dB Sleep Mode
🛞
360° Wheels
Easy Mobility
🌿
Eco Refrigerant
R290 Natural Gas
⚡
ERP Certified
Energy Efficient
Smart Features for Effortless Control
The Aqua Dry 12L is packed with intelligent features that make humidity control simple and hassle-free.
🪣 2.5L Water Tank
VISUAL WINDOW
Large capacity tank with visual water level indicator so you can see at a glance when it needs emptying. Auto shut-off when full.
🔄 Continuous Drainage
HANDS-FREE
Connect a drain hose for non-stop operation without ever emptying the tank. Perfect for basements and utility rooms.
⚡ Auto Restart
POWER CUT RECOVERY
If power is interrupted, the dehumidifier automatically restarts with your previous settings when power returns.
🔇 Sleep Mode
ULTRA QUIET
Advanced noise reduction technology brings sound down to just 36dB – quieter than a whisper. Perfect for bedrooms.
🎛️ Simple Digital Controls
The intuitive digital control panel puts you in complete command of your home’s humidity. Set your preferred level, choose your fan speed, and let the Aqua Dry do the rest.
📲 Control Features
🎚️
Humidity Control
Set anywhere from 35% to 85%
💨
2 Fan Speeds
High power or quiet operation
⏰
Timer Function
Schedule on/off times
🔔
Tank Full Alert
Visual and audio notification
🔄
Auto Restart
Remembers settings after power cut
🔇 Industry-Leading Quiet
The Aqua Dry 12L sets the standard for quiet dehumidifier operation.
😴
Sleep Mode: 36dB
Quieter than a library (40dB)
💨
Normal Mode: 46dB
Like quiet conversation
✅ Perfect for Bedrooms – Won’t disturb your sleep even running overnight
Practical Design Features
Thoughtfully designed for everyday convenience.
Flexible Drainage
- 2.5L removable tank – Easy-carry handle
- Visual water window – See level instantly
- Auto shut-off – Stops when tank full
- Continuous drainage – Connect drain hose
- Audio alert – Beeps when full
Easy Mobility
- 360° swivel wheels – Smooth rolling
- Built-in handles – Ergonomic grips
- Compact design – Fits tight spaces
- 10.7kg weight – Light enough to carry
- Multi-room use – Move where needed
Easy Maintenance
- Washable filter – No replacements needed
- Easy-access design – Quick removal
- Dust removal – Cleaner air output
- Odour reduction – Fresher room
- Simple cleaning – Rinse and replace
👕
Perfect for Drying Laundry Indoors
The COMFEE’ Aqua Dry 12L is ideal for drying clothes indoors during winter or rainy days. Place your clothes horse nearby, set the dehumidifier running, and watch your laundry dry faster than ever – without the musty smell that comes from drying in a damp room.
⚡
Faster
Drying Time
🧥
No Musty
Smell
💷
Cheaper Than
Tumble Dryer
🏠 Perfect for These Spaces
The Aqua Dry 12L is ideal for small to medium rooms up to 35m².
Bedroom
10-20 m²
Overnight quiet operation, condensation control
Bathroom
5-15 m²
Shower steam, mould prevention
Laundry Room
5-15 m²
Indoor clothes drying
Small Flat
20-35 m²
Studio or 1-bed apartment
Home Office
10-20 m²
Comfortable work environment
Garage
15-30 m²
Tool rust prevention
Small Basement
15-30 m²
Damp walls, musty odour
Caravan / Boat
10-25 m²
Compact spaces, storage protection
🌿 Energy Efficient & Eco-Friendly
The Aqua Dry 12L uses R290 natural refrigerant with minimal environmental impact and is ERP certified for energy efficiency. The compact design means lower power consumption while still delivering powerful dehumidification.
🌱
R290
Natural Gas
⚡
ERP
Certified
🧹
Washable
Filter
♻️
No
Replacements
💡
Compact = Efficient
Smaller than the 20L model but still powerful enough for most bedrooms and bathrooms. Lower running costs for smaller spaces.
📦 What’s in the Box
✅
COMFEE’ Aqua Dry 12L Dehumidifier
✅
2.5L Water Tank (pre-installed)
✅
Washable Air Filter
✅
User Manual (English)
⚠️
Drain hose NOT included (standard hose compatible)
🛡️ Warranty & Support
🏆
2-Year Manufacturer Warranty
Full parts and labour coverage
🇬🇧
UK-Based Customer Support
Available 6 days a week
🔧
Spare Parts Available
Guaranteed for 10 years
⭐
4.3★ Amazon Rating
Over 1,800 verified reviews
❓ Frequently Asked Questions
How quiet is the 36dB sleep mode really?
At 36dB, the Aqua Dry 12L is quieter than a library (typically 40dB) and similar to a whisper. Most users report they cannot hear it from their bed, making it ideal for bedroom use overnight.
How often do I need to empty the water tank?
This depends on humidity levels, but typically every 1-2 days in normal conditions. The visual water window lets you see the level at a glance, and the unit beeps and auto-shuts off when full. For continuous operation, connect a drain hose.
Is a drain hose included for continuous drainage?
No, the drain hose is not included in the box. However, any standard garden hose or 10mm internal diameter hose will work. Simply connect to the drainage outlet for hands-free operation.
How often should I clean the washable filter?
We recommend rinsing the filter every 2-4 weeks depending on usage. Simply remove, rinse under tap water, allow to dry completely, and replace. No replacement filters needed – saving you money long-term.
What size room is this suitable for?
The COMFEE’ Aqua Dry 12L is designed for rooms between 20-35 square metres. This covers most bedrooms, bathrooms, small living rooms, home offices, and studio flats. For larger spaces, consider the 20L or 30L models.
Will it restart after a power cut?
Yes! The auto-restart function means the dehumidifier will automatically resume with your previous settings when power is restored. You don’t need to manually restart it.
Can I use it in a caravan or boat?
Yes, the Aqua Dry 12L is perfect for caravans, boats, and holiday homes. Its compact size (22 × 28.4 × 41.3 cm) makes it ideal for smaller spaces, and continuous drainage means it can run unattended.
How does it compare to the 20L model?
The 12L model is more compact, lighter (10.7kg vs 15kg), and quieter (36dB vs 39dB). It’s ideal for smaller rooms up to 35m². The 20L model offers more extraction power and smart WiFi control for larger spaces up to 52m².
Ready for a Drier, Healthier Home?
The Aqua Dry 12L – compact, quiet, and effective for bedrooms, bathrooms, and small spaces.
🚚 Free UK Delivery • 🛡️ 2-Year Warranty • ⭐ 4.3★ (1,800+ Reviews)


























The dehumidifier is easy to move around as on wheels,although quit heavy if carrying up and downstairs.It will switch off automatically once the humidity levels have been reached or the tank is full of water.The water tank comes with a handle which makes it easy to remove and empty.
There are options to set timers,humidity levels,fan speeds and to choose among different working modes depending on your personal needs.The air purifier is a great bonus when you use the HEPA filter,which really helps my hayfever.You can choose air purification on its own or with dehumidification.I also downloaded the app to control the settings via my phone,which is amazing.
Overall,I’m really impressed with this dehumidifier and would recommend it to anyone looking to improve air quality and reduce excess moisture in their home.
This dehumidifier comes equipped with a 3 pin plug and cable attached, which is held in place with a plastic clip at the back of the machine. There is a drain hose if you wish to continuously drain away water into a separate container or you can take out the water collection section and just pour it away.
The wheels for the machine are stored inside the water collection basket so make sure you remove them before first use! They are simple to attach and make it easier to move about. It is quite heavy but compact and possible to lift up and carry around if necessary from room to room.
There is also a decent instruction booklet although its very easy to use. The simple push button controls are on the top of the machine. You can also set a child lock if necessary. There is a choice of fan speed, the lower being very quite when in use.
I have been testing it out for a short while and am happy with it so far. There was a fair amount of water extracted from the bedroom after only a few hours of use. This should be really useful over the winter months if you have to dry your laundry indoors as it will collect a large amount of water to help prevent a build up of damp.
It has a large capacity water tray, which is easy to empty and the auto shut off mode turns the unit off and beeps to let you know when the collection tray is full.
It isn’t the most quiet unit, the fan is clearly audible and I wouldn’t keep it running overnight.
It appears to work very effectively, drawing off a good amount of water and has maintained the humidity at a comfortable 50-55%.
It is very similar to my previous dehumidifier unit but a fair bit more expensive without any extra features or noticeable improvements, so I would suggest it’s not necessarily the best value for money, however there is (at time of review) a (£30) discount voucher which makes it much more reasonably priced.
This is a large 12L dehumidifier that would work well in a large room/hallway. The first day I ran it, I put it on Auto at 45% humidity, and within 12 hours the tank was completely full. I couldn't believe how much water it collected from our hallway. There are 2 ways to empty the tank; it can be emptied by removing the water tank and dumping the water, or you can use the supplied hose for continuous drain. There are 3 modes to choose from: Auto, Dryer, and Silent. I personally use Auto mode on high fan speed at 35%-40% humidity; this runs the humidifier constantly until the room hits 40% humidity. It does come with wheels, but they don't need to be attached to use the humidifier. My other humidifier is also 12L, and I paid £150, so I think the price of this one is very fair.