





DD3 Slimline
Desiccant Dehumidifier – 10 Litres per Day
The DD3 Slimline Dehumidifier is designed for optimal performance in homes and unheated spaces up to 85 m². With a daily moisture extraction of up to 10 litres, it operates efficiently in temperatures from 1°C to 40°C. Weighing just 6.8 kg, it’s lightweight and portable, featuring a quiet operation at 36 dBA.
The unit features advanced energy-saving technology, automatic humidity detection, and a washable antibacterial filter, ensuring clean air. Its laundry function accelerates drying indoors, and the 3-litre water tank can be easily emptied or connected to a continuous drain.

Description
The DD3 Slimline Dehumidifier is a powerful and versatile solution for combating persistent dampness in homes, offices, and unheated spaces, such as garages, cellars, and basements, up to 85 m². Capable of extracting up to 10 litres of moisture daily, this dehumidifier operates effectively across a wide temperature range– from 1°C to 40°C – making it ideal for year-round use.
Weighing only 6.8 kg, the DD3 Slimline is lightweight and features a carry handle, ensuring easy mobility wherever it’s needed. It also boasts an impressively low noise level of just 39 dBA on its lowest setting, ensuring minimal disturbance in your living environment.
Enhanced E7S technology allows for energy-efficient operation, automatically adjusting based on the detected humidity levels. The unit will stop when the desired humidity is reached and restart if levels rise, ensuring optimal performance without wasting energy. Features such as a laundry function allow for continuous highpower operation, perfect for drying clothes indoors.
The DD3 Slimline includes a user-friendly electronic control panel with convenient timer settings and an auto-restart function foruninterrupted use after a power failure. Safety is prioritised with an anti-tilt protection feature, ensuring the unit powers off automatically if it is knocked over, safeguarding both the appliance and your home.
A built-in humidity sensor ensures that you can set your ideal room humidity level, while the 3-litre water tank simplifies maintenance with its spill-proof lid and convenient carry handle. For continuous drainage, an optional hose connection is available.The washable antibacterial silver filter effectively cleans the air by eliminating airborne bacteria, enhancing the hygiene of your living space while ensuring the longevity of the unit. With a captivating balance of efficiency, safety, and convenience, the DD3 Slimline Dehumidifier is your ideal choice for maintaining a comfortable, dry environment.
Specifications
- Power Supply | Ph-V-Hz 1, 220-240V~ 50Hz
- Operating Temperature Range | 1~40 ºC
- Power Consumption Per Hour | 25W (sampling), 420W (low mode),
- 670W (high mode)
- Moisture Removal | 10 Litres per day (20°C, RH60%)
- Noise Level | 36/49 dB(A)
- Water Tank Volume | 3.5 L
- Safety Auto Shut-off Function | YES
- Auto Restart Function | YES
- Laundry Mode | YES
- Nano Silver Filter | YES
- Check Indicator | YES
- Water Tank Full Indicator | YES
- Manually Adjustable Louvre | YES
- Net Weight | 8.5 Kg
- Gross Weight | 10 Kg
- Net Dimension (W x H x D) | 416 x 552 x 186 mm
- Gross Dimension (W x H x D) | 480 x 600 x 250 mm
- Warranty Year | 3
Technical Overview Video
Watch the DD3 Slimline functions videoor a complete guide on this dehumidifier. Click here!
Warranty
This product includes a three-year warranty that covers manufacturing defects and operational issues during normal use, offering peace of mind. Our customer service team is available to assist with repairs or replacements too.
The DD3 Slimline Dehumidifier is a powerful and versatile solution for combating persistent dampness in homes, offices, and unheated spaces, such as garages, cellars, and basements, up to 85 m². Capable of extracting up to 10 litres of moisture daily, this dehumidifier operates effectively across a wide temperature range– from 1°C to 40°C – making it ideal for year-round use.
Weighing only 6.8 kg, the DD3 Slimline is lightweight and features a carry handle, ensuring easy mobility wherever it’s needed. It also boasts an impressively low noise level of just 39 dBA on its lowest setting, ensuring minimal disturbance in your living environment.
Enhanced E7S technology allows for energy-efficient operation, automatically adjusting based on the detected humidity levels. The unit will stop when the desired humidity is reached and restart if levels rise, ensuring optimal performance without wasting energy. Features such as a laundry function allow for continuous highpower operation, perfect for drying clothes indoors.
The DD3 Slimline includes a user-friendly electronic control panel with convenient timer settings and an auto-restart function foruninterrupted use after a power failure. Safety is prioritised with an anti-tilt protection feature, ensuring the unit powers off automatically if it is knocked over, safeguarding both the appliance and your home.
A built-in humidity sensor ensures that you can set your ideal room humidity level, while the 3-litre water tank simplifies maintenance with its spill-proof lid and convenient carry handle. For continuous drainage, an optional hose connection is available.The washable antibacterial silver filter effectively cleans the air by eliminating airborne bacteria, enhancing the hygiene of your living space while ensuring the longevity of the unit. With a captivating balance of efficiency, safety, and convenience, the DD3 Slimline Dehumidifier is your ideal choice for maintaining a comfortable, dry environment.
- Power Supply | Ph-V-Hz 1, 220-240V~ 50Hz
- Operating Temperature Range | 1~40 ºC
- Power Consumption Per Hour | 25W (sampling), 420W (low mode),
- 670W (high mode)
- Moisture Removal | 10 Litres per day (20°C, RH60%)
- Noise Level | 36/49 dB(A)
- Water Tank Volume | 3.5 L
- Safety Auto Shut-off Function | YES
- Auto Restart Function | YES
- Laundry Mode | YES
- Nano Silver Filter | YES
- Check Indicator | YES
- Water Tank Full Indicator | YES
- Manually Adjustable Louvre | YES
- Net Weight | 8.5 Kg
- Gross Weight | 10 Kg
- Net Dimension (W x H x D) | 416 x 552 x 186 mm
- Gross Dimension (W x H x D) | 480 x 600 x 250 mm
- Warranty Year | 3
Watch the DD3 Slimline functions videoor a complete guide on this dehumidifier. Click here!
This product includes a three-year warranty that covers manufacturing defects and operational issues during normal use, offering peace of mind. Our customer service team is available to assist with repairs or replacements too.

Video
Product Comparison
10 litres per day
10 litres per day
11 litres per day
85m2
85 m2
90 m2
E7S Technology allows automatic on/off operation based on the user's desired humidity level, ensuring both accuracy and energy efficiency through regular humidity sampling.
E7S Technology allows automatic on/off operation based on the user's desired humidity level, ensuring both accuracy and energy efficiency through regular humidity sampling.
E7S Technology allows automatic on/off operation based on the user's desired humidity level, ensuring both accuracy and energy efficiency through regular humidity sampling.
Yes
Yes
Yes
3 litres
3.5 litres
4.2 Litres
36 / 49 dB(A)
45 / 54 dB(A)
36 / 47 dB(A)
6.8kg
8.5 kg
7.5kg
317 x 499 x 213 mm
416 x 552 x 186 mm
379 x 520 x 239 mm
Have a Question?
You can reach us by phone at +44 (0)20 8459 2458 or email us at support@ecoairgb.com
Customer support hours: 9am - 4:30pm, Mon - Fri.