OVERALL
ALTERNATIVES
SPECS
VS AVERAGE
REVIEWS

Duronic DH20 Review | 48 Data compared

Avg. price:~£160Dehumidification capacity:20 L/dayMaximum room area:?Maximum noise level:44 dB

Duronic DH20 Review: Compare 48 specifications and user reviews to see how this product ranks in the Dehumidifiers category and whether it is worth buying.

6.8

Overall score

Score
6.8/ 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 70% of models
Score components

90%

6.6

Technical Score

10%

8.8

User score

â–²Better than 70% of dehumidifiers
6.6

Technical Score

Technical score
6.6/ 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 68% of models
Score components

80%

7.4

Performance

15%

3.3

Features

5%

2.4

Design

â–²Better than 68% of dehumidifiers
8.8

User score

User score
8.8/ 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 85% of models
Score components

70%

9.2

User ratings

30%

7.9

Number of reviews

Based on 645 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 85% of dehumidifiers
  • duronic-dh20
  • duronic-dh20
  • duronic-dh20
  • duronic-dh20
  • duronic-dh20
  • duronic-dh20
  • duronic-dh20
  • duronic-dh20
duronic-dh20
duronic-dh20
duronic-dh20
duronic-dh20
duronic-dh20
duronic-dh20
duronic-dh20
duronic-dh20

Best prices

*As an Amazon Associate, we earn from qualifying purchases.

Best rankings

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

Verdict

The Duronic DH20 is a powerful refrigerant dehumidifier powered by a low-energy 320W motor, capable of extracting up to 20 liters of moisture per day into its large 4-liter water tank. It features a digital touch control panel with a backlit display, an adjustable humidistat ranging from 40% to 70% humidity, a 1-to-8-hour timer, and three operational modes, including a specialized laundry-drying setting and turbo mode. Its main advantages include efficient performance across a 5°C to 35°C temperature range, exceptionally quiet operation, convenient mobility via four caster wheels with an integrated handle, and a continuous drainage option using an external hose pipe. On the downside, the continuous drainage hose is not included in the packaging, and as a compressor-driven refrigerant unit weighing 12 kg, it is heavier to lift and less energy-efficient in rooms dropping below 5°C compared to desiccant alternatives.

Technical Specifications of dehumidifier Duronic DH20

Technical Score
Technical score
6.6/ 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 68% of models
Score components:

80%

7.4

Performance

15%

3.3

Features

5%

2.4

Design

6.6
Duronic DH20 has a technical score of 6.6 points, higher than 67.5% of dehumidifiers.
User score
User score
8.8/ 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 85% of models
Score components

70%

9.2

User ratings

30%

7.9

Number of reviews

Based on 645 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.
8.8
Duronic DH20 has a user score of 8.78 points, higher than 84.5% of dehumidifiers.
Popularity
Popularity
7.9/ 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 64% of models
Popularity:
Duronic DH20 has a popularity score of 7.9 points, higher than 63.5% of dehumidifiers.
7.9
Duronic DH20 has a popularity score of 7.9 points, higher than 63.5% of dehumidifiers.
Ratio quality/price
Value for money
6.9/ 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 79% of models
Score components:

60%

6.8

Overall score

40%

7.1

Price

6.9
Duronic DH20 has a value-for-money score of 6.9 points, higher than 79% of dehumidifiers.
Technology
condensing
Power
320 W
Power
320 W
â–¼ Worse than 57% of models
Market range: <23 W – >570 W
This dehumidifier draws 320 W, which is higher than the power draw of 56.6% of dehumidifiers and equal to that of 2.6% 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
180 m³/h
Maximum airflow rate
180 m³/h
â–² Better than 61% of models
Market range: <95 m³/h – >250 m³/h
This dehumidifier delivers a maximum airflow of 180 m³/h, which is higher than that of 60.9% of dehumidifiers and equal to that of 5.1% of dehumidifiers.
Airflow rate 180 m³/h
Maximum room area
?
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
front
Control type
buttons
Show more

Duronic DH20 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
  • 1.5 L larger water tank
    Water tank capacity
    4 L
    â–² Better than 68% of models
    Market range: <1 L – >5.8 L
    This dehumidifier has a larger water tank than the average dehumidifier (4 L vs 2.5 L).
    4 L vs 2.5 L
  • 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
  • 20 m³/h higher airflow rate
    Maximum airflow rate
    180 m³/h
    â–² Better than 61% of models
    Market range: <95 m³/h – >250 m³/h
    This dehumidifier moves more air through the unit than the average dehumidifier (180 m³/h vs 160 m³/h).
    Airflow rate 180 m³/h
    180 m³/h vs 160 m³/h
  • 7.8% higher user score
    User score
    8.8/ 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
    Duronic DH20
    the average dehumidifier
    ★ Better than 95% of models
    Duronic DH20 has a higher user score than the average dehumidifier (8.78 vs 8.145).
    8.78 vs 8.15
  • 9.8% better value for money
    Duronic DH20 has a higher value-for-money score than the average dehumidifier (6.89 vs 6.3).
    6.89 vs 6.28
  • 11.4% more popular
    Duronic DH20 has a higher popularity score than the average dehumidifier (7.89 vs 7.1).
    7.89 vs 7.08
  • 7.8% higher user score
    User score
    8.8/ 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
    Duronic DH20
    the average dehumidifier
    ★ Better than 95% of models
    Duronic DH20 has a higher user score than the average dehumidifier (8.78 vs 8.145).
    8.78 vs 8.15
  • 9.8% better value for money
    Duronic DH20 has a higher value-for-money score than the average dehumidifier (6.89 vs 6.3).
    6.89 vs 6.28
  • 11.4% more popular
    Duronic DH20 has a higher popularity score than the average dehumidifier (7.89 vs 7.1).
    7.89 vs 7.08
  • 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
  • 1.5 L larger water tank
    Water tank capacity
    4 L
    â–² Better than 68% of models
    Market range: <1 L – >5.8 L
    This dehumidifier has a larger water tank than the average dehumidifier (4 L vs 2.5 L).
    4 L vs 2.5 L
  • 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
  • 20 m³/h higher airflow rate
    Maximum airflow rate
    180 m³/h
    â–² Better than 61% of models
    Market range: <95 m³/h – >250 m³/h
    This dehumidifier moves more air through the unit than the average dehumidifier (180 m³/h vs 160 m³/h).
    Airflow rate 180 m³/h
    180 m³/h vs 160 m³/h
  • 16 h shorter timer
    Maximum timer duration
    8 h
    â–¼ Worse than 93% of models
    Market range: <12 h – >24 h
    This dehumidifier supports a shorter timer schedule than the average dehumidifier (8 h vs 24 h).
    8 h vs 24 h
  • 10 % RH higher minimum humidity setting
    Minimum humidity setting
    40 % RH
    â–¼ Worse than 75% of models
    Market range: <30 % RH – >40 % RH
    This dehumidifier has a higher minimum humidity setting than the average dehumidifier (40 % RH vs 30 % RH). The average dehumidifier has a minimum humidity setting of 30 % RH.
    40 % RH vs 30 % RH
  • 10 °C higher minimum temperature
    Minimum operating temperature
    -5 °C
    ★ Better than 100% of models
    Market range: <2 °C – >15 °C
    This dehumidifier requires warmer conditions to operate than the average dehumidifier (-5 °C vs 5 °C).
    -5 °C vs 5 °C
  • 2 °C lower maximum temperature
    Maximum operating temperature
    30 °C
    â–¼ Worse than 81% of models
    Market range: <30 °C – >35 °C
    This dehumidifier tolerates lower ambient heat than the average dehumidifier (30 °C vs 32 °C).
    30 °C vs 32 °C
  • 5.7 cm deeper body
    Depth
    28.7 cm
    â–¼ Worse than 89% of models
    Market range: <13 cm – >29 cm
    This dehumidifier protrudes further from walls than the average dehumidifier (28.7 cm vs 23 cm).
    28.7 cm vs 23 cm
  • 5.5 cm wider body
    Width
    37.5 cm
    â–¼ Worse than 86% of models
    Market range: <15.5 cm – >38.5 cm
    This dehumidifier has a wider front profile than the average dehumidifier (37.5 cm vs 32 cm).
    37.5 cm vs 32 cm
  • 8.1 cm taller body
    Height
    58.1 cm
    â–¼ Worse than 86% of models
    Market range: <24 cm – >60 cm
    This dehumidifier stands taller than the average dehumidifier (58.1 cm vs 50 cm).
    58.1 cm vs 50 cm
  • 1 dB higher maximum noise
    Maximum noise level
    44 dB
    â–¼ Worse than 51% of models
    Market range: <35 dB – >50 dB
    This dehumidifier is louder at maximum fan speed than the average dehumidifier (44 dB vs 43 dB).
    44 dB vs 43 dB
  • 6.7% more expensive
    Duronic DH20 is more expensive than the average dehumidifier (£160 vs £150).
    £160 vs £150
  • 10 % RH higher minimum humidity setting
    Minimum humidity setting
    40 % RH
    â–¼ Worse than 75% of models
    Market range: <30 % RH – >40 % RH
    This dehumidifier has a higher minimum humidity setting than the average dehumidifier (40 % RH vs 30 % RH). The average dehumidifier has a minimum humidity setting of 30 % RH.
    40 % RH vs 30 % RH
  • 10 °C higher minimum temperature
    Minimum operating temperature
    -5 °C
    ★ Better than 100% of models
    Market range: <2 °C – >15 °C
    This dehumidifier requires warmer conditions to operate than the average dehumidifier (-5 °C vs 5 °C).
    -5 °C vs 5 °C
  • 2 °C lower maximum temperature
    Maximum operating temperature
    30 °C
    â–¼ Worse than 81% of models
    Market range: <30 °C – >35 °C
    This dehumidifier tolerates lower ambient heat than the average dehumidifier (30 °C vs 32 °C).
    30 °C vs 32 °C
  • 1 dB higher maximum noise
    Maximum noise level
    44 dB
    â–¼ Worse than 51% of models
    Market range: <35 dB – >50 dB
    This dehumidifier is louder at maximum fan speed than the average dehumidifier (44 dB vs 43 dB).
    44 dB vs 43 dB
  • 50 W higher power draw
    Power
    320 W
    â–¼ Worse than 57% of models
    Market range: <23 W – >570 W
    This dehumidifier draws more power than the average dehumidifier (320 W vs 270 W).
    320 W vs 270 W
  • 16 h shorter timer
    Maximum timer duration
    8 h
    â–¼ Worse than 93% of models
    Market range: <12 h – >24 h
    This dehumidifier supports a shorter timer schedule than the average dehumidifier (8 h vs 24 h).
    8 h vs 24 h
  • 5.7 cm deeper body
    Depth
    28.7 cm
    â–¼ Worse than 89% of models
    Market range: <13 cm – >29 cm
    This dehumidifier protrudes further from walls than the average dehumidifier (28.7 cm vs 23 cm).
    28.7 cm vs 23 cm
  • 5.5 cm wider body
    Width
    37.5 cm
    â–¼ Worse than 86% of models
    Market range: <15.5 cm – >38.5 cm
    This dehumidifier has a wider front profile than the average dehumidifier (37.5 cm vs 32 cm).
    37.5 cm vs 32 cm
  • 8.1 cm taller body
    Height
    58.1 cm
    â–¼ Worse than 86% of models
    Market range: <24 cm – >60 cm
    This dehumidifier stands taller than the average dehumidifier (58.1 cm vs 50 cm).
    58.1 cm vs 50 cm
  • 13.6% heavier
    Weight
    12.5 kg
    â–¼ Worse than 58% of models
    Market range: <1.2 kg – >16 kg
    This dehumidifier is heavier than the average dehumidifier (12.5 kg vs 11 kg). The average dehumidifier weighs 11 kg.
    12.5 kg vs 11 kg

Graphic comparison of Duronic DH20 and other Dehumidifiers

No results found

Third-party reviews

Based on 645 buyer reviews from online shops.
Reviews last updated: October 2026 · How we calculate this
Read buyer reviews on Amazon →

What customers like about Duronic DH20?

  • High moisture extraction rate, highly effective at removing damp, mould, and excess moisture even in uninsulated or basement rooms.
  • Large 4-litre water tank capacity means less frequent emptying (can last up to 12-24 hours).
  • Quiet operation, often described by users as a 'workhorse' without being too disruptive.
  • Excellent for indoor laundry drying, significantly speeding up drying times without needing to use a heating source.
  • Portable and easy to move around hard floors thanks to built-in caster wheels.

What customers dislike about Duronic DH20?

  • The control panel layout can be poorly designed, making it difficult to immediately tell which mode or setting is currently active.
  • The water tank handle and extraction design can feel a bit awkward for some users when taking it out and pouring it.

Expert reviews

In-depth analysis and verdict from leading tech publications

Q
qualescegliere.it
12/01/2018
Summary of the review
Duronic DH20 20L Dehumidifier QualeScegliere Video Review
(Translated)Show original
Q
qualescegliere.it
27/12/2017
Summary of the review
Duronic DH20 review
(Translated)Show original

Video reviews

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

Compare Duronic DH20 with other Dehumidifiers

1Product to compare no. 1
VS
2Product to compare no. 2
VS
3Product to compare no. 3 (optional)