DD3 Classic MK3
Desiccant Dehumidifier – 11 Litres per Day
The DD3 Classic MK3 is the largest domestic desiccant dehumidifier on the market, capable of extracting 11 litres of moisture per day. Awarded the Which? Best Buy for 2024, this product is perfect for homes with 3 to 6 bedrooms, efficiently drying the air year-round and warming the space during winter.
Key features include digital display, E7S technology for energy efficiency, an antibacterial filter, and a powerful laundry mode. Lightweight and portable, it features a 4.2-litre water tank, safety tilt protection, and an auto-restart function, making it an effective, user-friendly solution for maintaining optimal humidity levels.
Description
The DD3 Classic MK3 Desiccant Dehumidifier stands out as the largest domestic dehumidifier on the market, with an impressive moisture extraction capacity of 11 litres per day, making it a top choice for households with 3 to 6 bedrooms up to 90m². Recognised as a Which? Best Buy, it is engineered specifically for winter use, releasing slightly warm air that not only helps to dry your laundry efficiently but also aids in warming your living spaces.
This model enhances convenience and efficiency thanks to its digital display, which shows real-time ambient humidity levels and allows for precise humidity setting adjustments. With E7S technology, it automatically adapts to changing humidity levels, ensuring optimal dehumidification. When humidity rises above your desired setting, the unit immediately switches to full power; if it drops slightly, it toggles to economy mode, conserving energy.
The antibacterial silver filter is designed to eliminate airborne bacteria, promoting cleaner air. For maintenance, simply clean the filter with a soft brush or vacuum every two weeks and replace it at least every six months for optimal performance.
The DD3 Classic MK3 comes with special features, including a laundry mode that allows for continuous operation at full power, making it ideal for indoor drying. It has a generous 4.2-litre water tank equipped with a lid to prevent spills and a carry handle for easy emptying. Additionally, the unit includes a 1-metre continuous drainage hose, enabling efficient water drainage without the need to manually empty the tank.
Safety is paramount, thanks to the inclusion of anti-tilt protection, which powers off the unit if it is accidentally tipped over. Additionally, the auto-restart function ensures that the dehumidifier resumes its settings after a power failure. Weighing only 7.5 kg, with a noise level between 36 and 47 dB(A) and an airflow rate of 132 m³/hr, the DD3 Classic MK3 is a reliable, lightweight solution for maintaining a comfortable indoor 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),
- 735W (high mode)
- Moisture Removal | 11 Litres per day (20°C, 60% RH)
- Noise Level | 36/47 dB(A)
- Water Tank Volume | 4.2 Litres
- Safety Auto Shut-off Function | Yes
- Auto Restart Function | Yes
- Laundry Mode | Yes
- Antibacterial Filter | Yes
- Check Indicator | Yes
- Water Tank Full Indicator | Yes
- Timer Settings | 2 / 4 / 8 / 12 Hours
- Net Weight | 7.5 kg
- Gross Weight | 8.5 kg
- Net Dimensions (W × H × D) | 379 × 520 × 239 mm
- Gross Dimensions (W × H × D) | 436 × 587 × 294 mm
- Warranty Year | 3
Technical Overview Video
Watch the DD3 Classic MK3 functions video on for 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 Classic MK3 Desiccant Dehumidifier stands out as the largest domestic dehumidifier on the market, with an impressive moisture extraction capacity of 11 litres per day, making it a top choice for households with 3 to 6 bedrooms up to 90m². Recognised as a Which? Best Buy, it is engineered specifically for winter use, releasing slightly warm air that not only helps to dry your laundry efficiently but also aids in warming your living spaces.
This model enhances convenience and efficiency thanks to its digital display, which shows real-time ambient humidity levels and allows for precise humidity setting adjustments. With E7S technology, it automatically adapts to changing humidity levels, ensuring optimal dehumidification. When humidity rises above your desired setting, the unit immediately switches to full power; if it drops slightly, it toggles to economy mode, conserving energy.
The antibacterial silver filter is designed to eliminate airborne bacteria, promoting cleaner air. For maintenance, simply clean the filter with a soft brush or vacuum every two weeks and replace it at least every six months for optimal performance.
The DD3 Classic MK3 comes with special features, including a laundry mode that allows for continuous operation at full power, making it ideal for indoor drying. It has a generous 4.2-litre water tank equipped with a lid to prevent spills and a carry handle for easy emptying. Additionally, the unit includes a 1-metre continuous drainage hose, enabling efficient water drainage without the need to manually empty the tank.
Safety is paramount, thanks to the inclusion of anti-tilt protection, which powers off the unit if it is accidentally tipped over. Additionally, the auto-restart function ensures that the dehumidifier resumes its settings after a power failure. Weighing only 7.5 kg, with a noise level between 36 and 47 dB(A) and an airflow rate of 132 m³/hr, the DD3 Classic MK3 is a reliable, lightweight solution for maintaining a comfortable indoor 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),
- 735W (high mode)
- Moisture Removal | 11 Litres per day (20°C, 60% RH)
- Noise Level | 36/47 dB(A)
- Water Tank Volume | 4.2 Litres
- Safety Auto Shut-off Function | Yes
- Auto Restart Function | Yes
- Laundry Mode | Yes
- Antibacterial Filter | Yes
- Check Indicator | Yes
- Water Tank Full Indicator | Yes
- Timer Settings | 2 / 4 / 8 / 12 Hours
- Net Weight | 7.5 kg
- Gross Weight | 8.5 kg
- Net Dimensions (W × H × D) | 379 × 520 × 239 mm
- Gross Dimensions (W × H × D) | 436 × 587 × 294 mm
- Warranty Year | 3
Watch the DD3 Classic MK3 functions video on for 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.
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Video
Product Comparison
11 litres per day
10 litres per day
10 litres per day
90 m2
85 m2
85m2
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
4.2 Litres
3.5 litres
3 litres
36 / 47 dB(A)
45 / 54 dB(A)
36 / 49 dB(A)
7.5kg
8.5 kg
6.8kg
379 x 520 x 239 mm
416 x 552 x 186 mm
317 x 499 x 213 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.