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<span class="dd20c-small-hide">Dreame Dehumidifier DD20</span><span class="dd20c-pc-hide">Dehumidifier DD20</span>
<span class="dd20c-small-hide">Dreame Dehumidifier DD20</span><span class="dd20c-pc-hide">Dehumidifier DD20</span>

Dreame Dehumidifier DD20Dehumidifier DD20

Smart Drying. Quiet Comfort. Fresh Living

DD20
Overview
High-Efficiency Dehumidification
Versatile for Multiple Spaces
Smart Controls
Effortless Ease and Assurance
Package List and Specs
All-Day High-Efficiency Dehumidification
All-Day High-Efficiency Dehumidification

All-Day High-Efficiency Dehumidification

One-Tap Smart Humidity Control
One-Tap Smart Humidity Control

One-Tap Smart Humidity Control

Plasma Antibacterial Technology
Plasma Antibacterial Technology

Plasma Antibacterial Technology

Powerful Laundry <br class="dd20c-pc-hide">Mode
Powerful Laundry <br class="dd20c-pc-hide">Mode

Powerful Laundry
Mode

5-Layer Noise Reduction
5-Layer Noise Reduction

5-Layer Noise Reduction

Flexible Dual Drainage
Flexible Dual Drainage

Flexible Dual Drainage

R290 Natural Refrigerant
R290 Natural Refrigerant

R290 Natural Refrigerant

All-Day High-Efficiency Dehumidification
All-Day High-Efficiency Dehumidification

All-Day High-Efficiency Dehumidification

Plasma Antibacterial Technology
Plasma Antibacterial Technology

Plasma Antibacterial Technology

One-Tap Smart Humidity Control
One-Tap Smart Humidity Control

One-Tap Smart Humidity Control

Powerful Laundry <br class="dd20c-pc-hide">Mode
Powerful Laundry <br class="dd20c-pc-hide">Mode

Powerful Laundry
Mode

5-Layer Noise Reduction
5-Layer Noise Reduction

5-Layer Noise Reduction

Flexible Dual Drainage
Flexible Dual Drainage

Flexible Dual Drainage

R290 Natural Refrigerant
R290 Natural Refrigerant

R290 Natural Refrigerant

All-Day High-Efficiency Dehumidification. Dryness You Can See and Feel
All-Day High-Efficiency Dehumidification. Dryness You Can See and Feel

All-Day High-Efficiency Dehumidification. Dryness You Can See and Feel

All-Day High-Efficiency Dehumidification. Dryness You Can See and Feel

See The Difference with High-Efficiency Dehumidification
See The Difference with High-Efficiency Dehumidification

See The Difference with High-Efficiency Dehumidification

Extracts up to 20 L* of moisture per day to deliver full-room dehumidification for spaces up to 40 m²*. Beyond creating a comfortably dry environment, it helps safeguard wooden furniture, leather, and books, reducing mold on walls and preventing moisture-related damage to air-conditioning units and electronics.

20 L = 40 × 500 mL bottles of water

<nobr>20 L = 40 × 500 mL bottles of water</nobr>
<nobr>20 L = 40 × 500 mL bottles of water</nobr>
Ready for All-Season Dryness<br>Even Through the Rainiest Days
Ready for All-Season Dryness<br>Even Through the Rainiest Days

Ready for All-Season Dryness
Even Through the Rainiest Days

A wide 30%-80% humidity range goes beyond the limits of conventional dehumidifiers. No need to worry about the rainy season—high humidity is kept firmly under control. It removes excess moisture brought by heavy rain and keeps the room comfortably dry on drizzly days, delivering steady comfort throughout the year.

Humidity Range

Dreame DD20 Dehumidifier

30%-80%

Other Dehumidifiers

40%-70%

Multi-Scenario Performance<br>One Device, Multiple Solutions
Multi-Scenario Performance<br>One Device, Multiple Solutions

Multi-Scenario Performance
One Device, Multiple Solutions

Multi-Scenario Performance
One Device, Multiple Solutions

Plasma Antibacterial Technology*<br>for Reduced Bacteria and Musty Odor* Disturbance
Plasma Antibacterial Technology*<br>for Reduced Bacteria and Musty Odor* Disturbance

Plasma Antibacterial Technology*
for Reduced Bacteria and Musty Odor* Disturbance

An integrated plasma generator helps break down bacterial cell structures and suppress their growth. It not only reduces airborne bacteria but also helps limit mold and musty odors that tend to develop in humid environments. Suitable for humid seasons, homes with pets, and sleeping areas for seniors and children.

Plasma Concentration ≥ 5 × 10⁶ PCS/cm³

95.8%

Bacteria Removal Rate
for E. coli

94.2%

Bacteria Removal Rate
for Staphylococcus aureus

92.5%

Mold Reduction Rate
for Aspergillus niger

One-Tap Smart Dehumidification for Effortless Comfort

A built-in temperature and humidity sensor works with a smart algorithm* to automatically detect ambient conditions and set the optimal humidity level—no manual adjustments needed.

One-Tap Smart Dehumidification for Effortless Comfort
One-Tap Smart Dehumidification for Effortless Comfort

Powerful Airflow for Fast Laundry Drying

Activate Laundry Mode to switch the fan to a high-power setting and deliver strong, dry airflow. It removes moisture efficiently while helping preserve fabric fibers, allowing clothes to dry quickly without losing their shape.

Powerful Airflow for Fast Laundry Drying
Powerful Airflow for Fast Laundry Drying

Quiet Dehumidification for a Peaceful Night

Sleep Mode is designed for quiet operation*, with the fan and compressor working together to minimize noise. It maintains a comfortable humidity level throughout the night without disturbing your rest.

Quiet Dehumidification for a Peaceful Night
Quiet Dehumidification for a Peaceful Night
Smart, in Ways That Go Beyond Convenience
Smart, in Ways That Go Beyond Convenience

Smart, in Ways That Go Beyond Convenience

Smart, in Ways That Go Beyond Convenience

Dreamehome App Control—Comfort at Your Fingertips

Adjust dehumidification modes, humidity levels, and airflow direction anytime, anywhere with the Dreamehome App—comfort is always one tap away. Start the dehumidifier before you arrive for instant comfort the moment you open the door. If you forget to switch it off when leaving, simply turn it off remotely with a tap. Wherever you are, handle sudden weather changes with ease and keep your home dry and comfortable for your family.

Dreamehome App Control—Comfort at Your Fingertips
Dreamehome App Control—Comfort at Your Fingertips

Humidity You Can See—Control You Can Feel

The LED touch display shows real-time indoor humidity, making control intuitive and instantly clear. No more guessing—your home’s comfort level is always visible at a glance.

Humidity You Can See—Control You Can Feel
Humidity You Can See—Control You Can Feel

Smart Enhancements, Five Layers of Thoughtful Protection

Custom Humidity Control for Precise Comfort
Custom Humidity Control for Precise Comfort

Custom Humidity Control for Precise Comfort

Freely adjust humidity between 30% and 80% to match your preferences, the season, or the needs of different rooms.

Smart Full-Tank Protection for Spill-Free Safety
Smart Full-Tank Protection for Spill-Free Safety

Smart Full-Tank Protection for Spill-Free Safety

When the tank is full, the unit alerts you and stops automatically to prevent overflow, moisture damage, or safety risks.

Auto Defrost for Steady Performance in Low Temperatures
Auto Defrost for Steady Performance in Low Temperatures

Auto Defrost for Steady Performance in Low Temperatures

If frost forms on the condenser in cooler conditions, the auto-defrost function activates to maintain smooth, efficient dehumidification.

Air-Dry to Keep the Unit Fresh
Air-Dry to Keep the Unit Fresh

Air-Dry to Keep the Unit Fresh

After each session, the unit automatically dries its internal components to disperse residual moisture, helping reduce mold and odor buildup.

Timed Shutoff for Smarter Energy Use
Timed Shutoff for Smarter Energy Use

Timed Shutoff for Smarter Energy Use

Set a 1–12 hour timer for automatic shutdown, helping conserve energy and prevent overnight operation.

Smart Enhancements, Five Layers of Thoughtful Protection

Custom Humidity Control for Precise Comfort
Custom Humidity Control for Precise Comfort

Custom Humidity Control for Precise Comfort

Freely adjust humidity between 30% and 80% to match your preferences, the season, or the needs of different rooms.

Smart Full-Tank Protection for Spill-Free Safety
Smart Full-Tank Protection for Spill-Free Safety

Smart Full-Tank Protection for Spill-Free Safety

When the tank is full, the unit alerts you and stops automatically to prevent overflow, moisture damage, or safety risks.

Auto Defrost for Steady Performance in Low Temperatures
Auto Defrost for Steady Performance in Low Temperatures

Auto Defrost for Steady Performance in Low Temperatures

If frost forms on the condenser in cooler conditions, the auto-defrost function activates to maintain smooth, efficient dehumidification.

Air-Dry to Keep the Unit Fresh
Air-Dry to Keep the Unit Fresh

Air-Dry to Keep the Unit Fresh

After each session, the unit automatically dries its internal components to disperse residual moisture, helping reduce mold and odor buildup.

Timed Shutoff for Smarter Energy Use
Timed Shutoff for Smarter Energy Use

Timed Shutoff for Smarter Energy Use

Set a 1–12 hour timer for automatic shutdown, helping conserve energy and prevent overnight operation.

Thoughtful Details <br class="dd20c-small-hide">Designed for Comfort
Thoughtful Details <br class="dd20c-small-hide">Designed for Comfort

Thoughtful Details
Designed for Comfort

Thoughtful Details
Designed for Comfort

5-Layer Noise Reduction Design for Whisper-Quiet Dehumidification

5-Layer Noise Reduction technology refines the internal structure, achieving sound levels as low as 35.7 dB(A)*. Whether you're sleeping, working from home, or keeping the baby undisturbed, it delivers dryness quietly—barely noticeable, always comforting.

5-Layer Noise Reduction Design for Whisper-Quiet Dehumidification
5-Layer Noise Reduction Design for Whisper-Quiet Dehumidification

Flexible Dual Drainage for Any Scenario

Choose between a 2.5 L large-capacity tank or a 1.5 m extended drain hose. Carry the tank for everyday use—simple and convenient, even in rental homes.

For continuous dehumidification during humid seasons, connect the hose for direct drainage and hands-free operation. One unit, multiple ways to meet your needs.

Flexible Dual Drainage for Any Scenario
Flexible Dual Drainage for Any Scenario

Functional Aesthetics,
Crafted with Precision

Hidden Handle—Clean Design, Practical to Use
Hidden Handle—Clean Design, Practical to Use

Hidden Handle—Clean Design, Practical to Use

A hidden handle blends seamlessly with the clean white exterior, balancing beauty and practicality.

A4-Sized Footprint, Compact and Space-Saving
A4-Sized Footprint, Compact and Space-Saving

A4-Sized Footprint, Compact and Space-Saving

Its footprint is roughly the size of an A4 sheet, making it easy to place in narrow gaps, corners, or on tabletops.

Quiet Omni-Directional Wheels for Effortless Movement
Quiet Omni-Directional Wheels for Effortless Movement

Quiet Omni-Directional Wheels for Effortless Movement

Equipped with 360° quiet omni-directional wheels, it moves smoothly throughout the home without scratching floors or creating noise.

Customizable Airflow for Freshness in Corners
Customizable Airflow for Freshness in Corners

Customizable Airflow for Freshness in Corners

An adjustable airflow panel lets you direct the air exactly where you need it, delivering fresher, gentler airflow throughout the room.

Functional Aesthetics,
Crafted with Precision

Hidden Handle—Clean Design, Practical to Use
Hidden Handle—Clean Design, Practical to Use

Hidden Handle—Clean Design, Practical to Use

A hidden handle blends seamlessly with the clean white exterior, balancing beauty and practicality.

A4-Sized Footprint, Compact and Space-Saving
A4-Sized Footprint, Compact and Space-Saving

A4-Sized Footprint, Compact and Space-Saving

Its footprint is roughly the size of an A4 sheet, making it easy to place in narrow gaps, corners, or on tabletops.

Quiet Omni-Directional Wheels for Effortless Movement
Quiet Omni-Directional Wheels for Effortless Movement

Quiet Omni-Directional Wheels for Effortless Movement

Equipped with 360° quiet omni-directional wheels, it moves smoothly throughout the home without scratching floors or creating noise.

Customizable Airflow for Freshness in Corners
Customizable Airflow for Freshness in Corners

Customizable Airflow for Freshness in Corners

An adjustable airflow panel lets you direct the air exactly where you need it, delivering fresher, gentler airflow throughout the room.

Eco-Friendly and <br class="dd20c-small-hide">Built to Last
Eco-Friendly and <br class="dd20c-small-hide">Built to Last

Eco-Friendly and
Built to Last

Eco-Friendly and
Built to Last

High-Efficiency R290 Dehumidification—Energy-Saving and Eco-Friendly*

Using natural, eco-friendly R290 refrigerant, it delivers powerful dehumidification while helping reduce energy costs.

High-Efficiency R290 Dehumidification—Energy-Saving and Eco-Friendly*
High-Efficiency R290 Dehumidification—Energy-Saving and Eco-Friendly*

11 Layers of All-Round Protection for Worry-Free Use

Equipped with 11 safety protections, the dehumidifier operates more safely and reliably, giving you greater peace of mind.

11 Layers of All-Round Protection for Worry-Free Use
11 Layers of All-Round Protection for Worry-Free Use

Extended Warranty Backed by Proven Reliability

Our confidence comes from our engineering. We offer a 3-year warranty on all components and a 5-year warranty on the compressor—our assurance of long-term durability and reliability. Let time prove the quality; your choice is fully protected.

Extended Warranty Backed by Proven Reliability
Extended Warranty Backed by Proven Reliability
Package List
Main Unit ×1
Main Unit ×1

Main Unit ×1

<span class="dd20c-small-hide">User Manual ×1</span><span class="dd20c-pc-hide">1.5 m Continuous Drain Hose ×1</span>
<span class="dd20c-small-hide">User Manual ×1</span><span class="dd20c-pc-hide">1.5 m Continuous Drain Hose ×1</span>

User Manual ×11.5 m Continuous Drain Hose ×1

<span class="dd20c-small-hide">1.5 m Continuous Drain Hose ×1</span><span class="dd20c-pc-hide">User Manual <br>×1</span>
<span class="dd20c-small-hide">1.5 m Continuous Drain Hose ×1</span><span class="dd20c-pc-hide">User Manual <br>×1</span>

1.5 m Continuous Drain Hose ×1User Manual
×1

Specifications

Product Name Dreame Dehumidifier DD20
Color White
Voltage / Frequency 220 V / 50 Hz
Maximum Daily Dehumidification 20 L
Water Tank Capacity 2.5 L
Drainage Method Water tank + drain hose
Noise Level 35.74-40.48 dB(A)
Dimensions 290 × 458 × 205 mm
Refrigerant R290
Display LED
Warranty 3-year warranty on all components / 5-year
compressor warranty

Specifications

Product Name Dreame Dehumidifier DD20
Color White
Voltage / Frequency 220 V / 50 Hz
Maximum Daily Dehumidification 20 L
Water Tank Capacity 2.5 L
Drainage Method Water tank + drain hose
Noise Level 35.74-40.48 dB(A)
Dimensions 290 × 458 × 205 mm
Refrigerant R290
Display LED
Warranty 3-year warranty on all components / 5-year
compressor warranty

* 20 L/day: Data is from Dreame's internal lab; actual usage may vary.

* 40 m²: Tested in Dreame’s internal lab by placing the unit in a sealed 40 m² test chamber. The chamber was humidified to 90% RH using a humidification device, then the unit was operated in Laundry Mode for natural dehumidification. After 101.8 minutes, the relative humidity dropped to 60%, with no abnormal operation observed during the test. Test Report No.: 20251022001.

* Antibacterial technology, musty odor, 99.99%, and 99.93% is based on third-party testing. The plasma module achieved removal rates of 99.99%, 99.99%, and 99.93% against Staphylococcus aureus, E. coli, and Aspergillus niger respectively. Test Report No.: KJ20211637.

* Quiet operation: Noise level of 35.7 dB in Sleep Mode. Data from a third-party laboratory. Report No.: CP-20251119140506;

* 35.7 dB(A): Noise level measured in Sleep Mode. Data from a third-party laboratory. Report No.: CP-20251119140506;

* Eco-Friendly: GWP (Global Warming Potential) measures how much heat a greenhouse gas traps in the atmosphere compared to the same mass of CO₂ over a specific period. The higher the value, the greater the contribution to global warming and the less environmentally friendly it is. R290 has a GWP of approximately 3, while the conventional R-134a refrigerant has a GWP of over 1,300.