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Midea DF-20DEN7-WF Review | 48 Data compared

Avg. price:~£150Dehumidification capacity:20 L/dayMaximum room area:40 m²Maximum noise level:46 dB

Midea DF-20DEN7-WF Review: Compare 48 specifications and user reviews to see how this product ranks in the Dehumidifiers category and whether it is worth buying.

6.5

Overall score

Score
6.5/ 10
✕
What it is
An overall evaluation of the dehumidifier, combining technical performance and user feedback.
When it matters
When you want a quick, balanced view of the strongest dehumidifiers for controlling excess moisture.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 57% of models
Score components

90%

6.3

Technical Score

10%

8.4

User score

â–²Better than 57% of dehumidifiers
6.3

Technical Score

Technical score
6.3/ 10
✕
What it is
An assessment of the dehumidifier's technical performance across three areas: performance, features, and design.
When it matters
When you want to compare moisture-removal capacity, room coverage, noise, efficiency, functions, and portability.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 56% of models
Score components

80%

6.2

Performance

15%

7.8

Features

5%

2.7

Design

â–²Better than 56% of dehumidifiers
8.4

User score

User score
8.4/ 10
✕
What it is
A score combining user ratings with the number of reviews received by the dehumidifier.
When it matters
When you want to understand day-to-day reliability and owner satisfaction over time.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 63% of models
Score components

70%

8.6

User ratings

30%

8.0

Number of reviews

Based on 709 buyer reviews from online shops.
Read buyer reviews on Amazon →
How we calculate this
User ratings – average star rating across all shop listings, weighted by how many reviews each has, on a 1–10 scale.
Number of reviews – how many buyer reviews the product has, on a logarithmic scale; the 8% most-reviewed models in the category get 10.
â–²Better than 63% of dehumidifiers
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Best rankings

Available: ranking among products currently available (including other versions of this product).All: ranking among all products in the database.
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Verdict

The Midea DF-20DEN7-WF is a powerful 440-watt compressor dehumidifier designed for residential rooms up to 40m², capable of extracting up to 20 liters of moisture per day using eco-friendly R290 refrigerant. Main characteristics include a 3-liter removable water tank, three ventilation speeds managing a maximum airflow of 166 m³/h, a 24-hour timer, and four distinct operating settings including a dedicated clothes-drying mode and a smart mode that maintains optimal humidity between 45% and 55%. Its major pros are its integrated Wi-Fi connectivity for convenient app and voice control via Alexa or Google Home, low-noise operation down to 37 dB, and high mobility provided by 360° omnidirectional wheels. However, notable cons include its relatively heavy 15.1 kg frame, a standard water tank that fills quickly under heavy use, and a tendency for the fan to sound quite loud during its maximum drying mode.

Technical Specifications of dehumidifier Midea DF-20DEN7-WF

Technical Score
Technical score
6.3/ 10
✕
What it is
An assessment of the dehumidifier's technical performance across three areas: performance, features, and design.
When it matters
When you want to compare moisture-removal capacity, room coverage, noise, efficiency, functions, and portability.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 56% of models
Score components:

80%

6.2

Performance

15%

7.8

Features

5%

2.7

Design

6.3
Midea DF-20DEN7-WF has a technical score of 6.3 points, higher than 55.5% of dehumidifiers.
User score
User score
8.4/ 10
✕
What it is
A score combining user ratings with the number of reviews received by the dehumidifier.
When it matters
When you want to understand day-to-day reliability and owner satisfaction over time.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 63% of models
Score components

70%

8.6

User ratings

30%

8.0

Number of reviews

Based on 709 buyer reviews from online shops.
Read buyer reviews on Amazon →
How we calculate this
User ratings – average star rating across all shop listings, weighted by how many reviews each has, on a 1–10 scale.
Number of reviews – how many buyer reviews the product has, on a logarithmic scale; the 8% most-reviewed models in the category get 10.
8.4
Midea DF-20DEN7-WF has a user score of 8.42 points, higher than 62.5% of dehumidifiers.
Popularity
Popularity
8.0/ 10
✕
What it is
An indicator based on how many user reviews the dehumidifier has received.
When it matters
When you prefer a widely purchased and extensively reviewed dehumidifier.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 68% of models
Popularity:
Midea DF-20DEN7-WF has a popularity score of 8 points, higher than 67.5% of dehumidifiers.
8.0
Midea DF-20DEN7-WF has a popularity score of 8 points, higher than 67.5% of dehumidifiers.
Ratio quality/price
Value for money
6.8/ 10
✕
What it is
An indicator combining the dehumidifier's overall evaluation with its price.
When it matters
When you want strong moisture-control performance and useful features for the money.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 75% of models
Score components:

60%

6.5

Overall score

40%

7.4

Price

6.8
Midea DF-20DEN7-WF has a value-for-money score of 6.8 points, higher than 75% of dehumidifiers.
Technology
condensing
Power
360 W
Power
360 W
â–¼ Worse than 65% of models
Market range: <23 W – >570 W
This dehumidifier draws 360 W, which is higher than the power draw of 64.8% of dehumidifiers and equal to that of 0.5% of dehumidifiers.
Dehumidification capacity
20 L/day
Dehumidification capacity
20 L/day
â–² Better than 61% of models
Market range: <0.35 L/day – >30 L/day
This dehumidifier removes up to 20 L/day, which is higher than the daily extraction of 61% of dehumidifiers and equal to that of 19% of dehumidifiers.
Maximum airflow rate
166 m³/h
Maximum airflow rate
166 m³/h
â–² Better than 53% of models
Market range: <95 m³/h – >250 m³/h
This dehumidifier delivers a maximum airflow of 166 m³/h, which is higher than that of 53.2% of dehumidifiers and equal to that of 1.3% of dehumidifiers.
Maximum room area
40 m²
Maximum room area
40 m²
â–² Better than 55% of models
Market range: <15 m² – >90 m²
This dehumidifier is rated for rooms up to 40 m², which is larger than that of 55.2% of dehumidifiers and equal to that of 10% of dehumidifiers.
Show more
Fan
yes
Drying mode
yes
Anti-freeze
yes
Automatic shut-off when full
yes
Timer
yes
Show more
Color
white
Material
plastic
Display
yes
Display position
top
Control type
buttons, app, voice
Show more

Midea DF-20DEN7-WF vs the average dehumidifier

246810TotalPerformanceFeaturesDesign
  • 1 levels more fan control
    Number of speed levels
    3 levels
    â–² Better than 84% of models
    Market range: <1 levels – >3 levels
    This dehumidifier provides more fan speed options than the average dehumidifier (3 levels vs 2 levels).
    3 levels vs 2 levels
  • 6.5 L/day higher extraction capacity
    Dehumidification capacity
    20 L/day
    â–² Better than 61% of models
    Market range: <0.35 L/day – >30 L/day
    This dehumidifier delivers higher moisture extraction than the average dehumidifier (20 L/day vs 13.5 L/day).
    20 L/day vs 13.5 L/day
  • 6 m² more room coverage
    Maximum room area
    40 m²
    â–² Better than 55% of models
    Market range: <15 m² – >90 m²
    This dehumidifier covers larger rooms than the average dehumidifier (40 m² vs 34 m²).
    40 m² vs 34 m²
  • 0.5 L larger water tank
    Water tank capacity
    3 L
    â–² Better than 52% of models
    Market range: <1 L – >5.8 L
    This dehumidifier has a larger water tank than the average dehumidifier (3 L vs 2.5 L).
    3 L vs 2.5 L
  • 20 m³ more room volume
    Maximum room volume
    100 m³
    â–² Better than 58% of models
    Market range: <38 m³ – >225 m³
    This dehumidifier handles larger room volumes than the average dehumidifier (100 m³ vs 80 m³).
    Derived from room area (40 m² * 2.5m ceiling height)
    100 m³ vs 80 m³
  • 6 m³/h higher airflow rate
    Maximum airflow rate
    166 m³/h
    â–² Better than 53% of models
    Market range: <95 m³/h – >250 m³/h
    This dehumidifier moves more air through the unit than the average dehumidifier (166 m³/h vs 160 m³/h).
    166 m³/h vs 160 m³/h
  • 7.6% better value for money
    Midea DF-20DEN7-WF has a higher value-for-money score than the average dehumidifier (6.76 vs 6.3).
    6.76 vs 6.28
  • 12.8% more popular
    Midea DF-20DEN7-WF has a higher popularity score than the average dehumidifier (7.99 vs 7.1).
    7.99 vs 7.08
  • 7.6% better value for money
    Midea DF-20DEN7-WF has a higher value-for-money score than the average dehumidifier (6.76 vs 6.3).
    6.76 vs 6.28
  • 12.8% more popular
    Midea DF-20DEN7-WF has a higher popularity score than the average dehumidifier (7.99 vs 7.1).
    7.99 vs 7.08
  • 3.3% higher user score
    User score
    8.4/ 10
    ✕
    What it is
    A score combining user ratings with the number of reviews received by the dehumidifier.
    When it matters
    When you want to understand day-to-day reliability and owner satisfaction over time.
    Score distribution
    â–¼
    â–¼
    <55-66-77-88-99-10
    Midea DF-20DEN7-WF
    the average dehumidifier
    ★ Better than 91% of models
    Midea DF-20DEN7-WF has a higher user score than the average dehumidifier (8.42 vs 8.145).
    8.42 vs 8.15
  • 1 levels more fan control
    Number of speed levels
    3 levels
    â–² Better than 84% of models
    Market range: <1 levels – >3 levels
    This dehumidifier provides more fan speed options than the average dehumidifier (3 levels vs 2 levels).
    3 levels vs 2 levels
  • 6.5 L/day higher extraction capacity
    Dehumidification capacity
    20 L/day
    â–² Better than 61% of models
    Market range: <0.35 L/day – >30 L/day
    This dehumidifier delivers higher moisture extraction than the average dehumidifier (20 L/day vs 13.5 L/day).
    20 L/day vs 13.5 L/day
  • 6 m² more room coverage
    Maximum room area
    40 m²
    â–² Better than 55% of models
    Market range: <15 m² – >90 m²
    This dehumidifier covers larger rooms than the average dehumidifier (40 m² vs 34 m²).
    40 m² vs 34 m²
  • 0.5 L larger water tank
    Water tank capacity
    3 L
    â–² Better than 52% of models
    Market range: <1 L – >5.8 L
    This dehumidifier has a larger water tank than the average dehumidifier (3 L vs 2.5 L).
    3 L vs 2.5 L
  • 20 m³ more room volume
    Maximum room volume
    100 m³
    â–² Better than 58% of models
    Market range: <38 m³ – >225 m³
    This dehumidifier handles larger room volumes than the average dehumidifier (100 m³ vs 80 m³).
    Derived from room area (40 m² * 2.5m ceiling height)
    100 m³ vs 80 m³
  • 6 m³/h higher airflow rate
    Maximum airflow rate
    166 m³/h
    â–² Better than 53% of models
    Market range: <95 m³/h – >250 m³/h
    This dehumidifier moves more air through the unit than the average dehumidifier (166 m³/h vs 160 m³/h).
    166 m³/h vs 160 m³/h
  • 3 dB higher maximum noise
    Maximum noise level
    46 dB
    â–¼ Worse than 64% of models
    Market range: <35 dB – >50 dB
    This dehumidifier is louder at maximum fan speed than the average dehumidifier (46 dB vs 43 dB).
    46 dB vs 43 dB
  • 5 % RH higher minimum humidity setting
    Minimum humidity setting
    35 % RH
    â–¼ Worse than 57% of models
    Market range: <30 % RH – >40 % RH
    This dehumidifier has a higher minimum humidity setting than the average dehumidifier (35 % RH vs 30 % RH). The average dehumidifier has a minimum humidity setting of 30 % RH.
    35 % RH vs 30 % RH
  • 90 W higher power draw
    Power
    360 W
    â–¼ Worse than 65% of models
    Market range: <23 W – >570 W
    This dehumidifier draws more power than the average dehumidifier (360 W vs 270 W).
    360 W vs 270 W
  • 37.3% heavier
    Weight
    15.1 kg
    â–¼ Worse than 84% of models
    Market range: <1.2 kg – >16 kg
    This dehumidifier is heavier than the average dehumidifier (15.1 kg vs 11 kg). The average dehumidifier weighs 11 kg.
    15.1 kg vs 11 kg
  • 3 cm deeper body
    Depth
    26 cm
    â–¼ Worse than 77% of models
    Market range: <13 cm – >29 cm
    This dehumidifier protrudes further from walls than the average dehumidifier (26 cm vs 23 cm).
    26 cm vs 23 cm
  • 3 cm wider body
    Width
    35 cm
    â–¼ Worse than 70% of models
    Market range: <15.5 cm – >38.5 cm
    This dehumidifier has a wider front profile than the average dehumidifier (35 cm vs 32 cm).
    35 cm vs 32 cm
  • 1 cm taller body
    Height
    51 cm
    â–¼ Worse than 57% of models
    Market range: <24 cm – >60 cm
    This dehumidifier stands taller than the average dehumidifier (51 cm vs 50 cm).
    51 cm vs 50 cm
  • 3 dB higher maximum noise
    Maximum noise level
    46 dB
    â–¼ Worse than 64% of models
    Market range: <35 dB – >50 dB
    This dehumidifier is louder at maximum fan speed than the average dehumidifier (46 dB vs 43 dB).
    46 dB vs 43 dB
  • 5 % RH higher minimum humidity setting
    Minimum humidity setting
    35 % RH
    â–¼ Worse than 57% of models
    Market range: <30 % RH – >40 % RH
    This dehumidifier has a higher minimum humidity setting than the average dehumidifier (35 % RH vs 30 % RH). The average dehumidifier has a minimum humidity setting of 30 % RH.
    35 % RH vs 30 % RH
  • 90 W higher power draw
    Power
    360 W
    â–¼ Worse than 65% of models
    Market range: <23 W – >570 W
    This dehumidifier draws more power than the average dehumidifier (360 W vs 270 W).
    360 W vs 270 W
  • 37.3% heavier
    Weight
    15.1 kg
    â–¼ Worse than 84% of models
    Market range: <1.2 kg – >16 kg
    This dehumidifier is heavier than the average dehumidifier (15.1 kg vs 11 kg). The average dehumidifier weighs 11 kg.
    15.1 kg vs 11 kg
  • 3 cm deeper body
    Depth
    26 cm
    â–¼ Worse than 77% of models
    Market range: <13 cm – >29 cm
    This dehumidifier protrudes further from walls than the average dehumidifier (26 cm vs 23 cm).
    26 cm vs 23 cm
  • 3 cm wider body
    Width
    35 cm
    â–¼ Worse than 70% of models
    Market range: <15.5 cm – >38.5 cm
    This dehumidifier has a wider front profile than the average dehumidifier (35 cm vs 32 cm).
    35 cm vs 32 cm
  • 1 cm taller body
    Height
    51 cm
    â–¼ Worse than 57% of models
    Market range: <24 cm – >60 cm
    This dehumidifier stands taller than the average dehumidifier (51 cm vs 50 cm).
    51 cm vs 50 cm

Graphic comparison of Midea DF-20DEN7-WF and other Dehumidifiers

No results found

Third-party reviews

Based on 709 buyer reviews from online shops.
Reviews last updated: October 2026 · How we calculate this
Read buyer reviews on Amazon →

What customers like about Midea DF-20DEN7-WF?

  • Highly efficient at removing moisture and preventing mold growth
  • Easy to move between rooms thanks to built-in caster wheels and handle
  • Seamless integration with smart home ecosystems like Home Assistant and Google Home
  • Convenient control options via the smartphone application and LED display
  • Useful specific operating modes such as the dedicated clothes-drying function
  • Features a clear water level indicator and reliable automatic overflow shut-off

What customers dislike about Midea DF-20DEN7-WF?

  • Operating noise can be quite loud and noticeable, making it difficult to sleep nearby
  • The 3-liter water tank capacity is relatively small compared to its high daily output
  • Initial Wi-Fi pairing and setup can occasionally be counter-intuitive or finicky
  • The included power supply cable is considered somewhat short by some users

Expert reviews

In-depth analysis and verdict from leading tech publications

L
luftentfeuchter.cc
19/04/2024
Summary of the review
Midea DF-20DEN7-WF Dehumidifier luftentfeuchter Review
(Translated)Show original

Video reviews

Hands-on testing, unboxing, and real-world video evaluations

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