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Beurer LB37 Review | 43 Data compared

Avg. price:~£35Humidification rate:200 ml/hMaximum room area:20 m²Water tank capacity:2 LMaximum operating time:13 hoursMaximum noise level:35 dB

Beurer LB37 Review: Compare 43 technical specifications and user reviews to see how this product ranks in the Humidifiers category and whether it is worth buying.

Beurer LB37
6.0/10

Overall score

Score
6.0/ 10
✕
What it is
An overall evaluation of products in the Humidifiers category, based on technical analysis and user reviews.
When it matters
When you need a quick reference for identifying the best products in the Humidifiers category.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 88% of models
Score components

80%

5.5

Technical score

20%

7.9

User score

â–¼Worse than 88% of humidifiers
7.1

Value for money

Value for money
7.1/ 10
✕
What it is
An indicator that combines the overall score of products in the Humidifiers category with their prices.
When it matters
When you are comparing products in the Humidifiers category and want a good balance between quality and price.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 81% of models
Score components

70%

6.0

Overall score

30%

9.6

Price

â–¼Worse than 81%
5.5

Technical score

Technical score
5.5/ 10
✕
What it is
An assessment of technical performance for products in the Humidifiers category across these key areas: Performance, Features, Design.
When it matters
When you want to compare products in the Humidifiers category by technical performance, specifications, and available features.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 89% of models
Score components

45%

4.3

Performance

40%

5.9

Features

15%

7.8

Design

â–¼Worse than 89%
7.9

User score

User score
7.9/ 10
✕
What it is
A rating that combines user reviews with the total review volume for products in the Humidifiers category.
When it matters
When you want to know how products in the Humidifiers category perform in everyday use and how reliable owners find them over time.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 60% of models
Score components

70%

7.9

User ratings

30%

7.8

Number of reviews

Based on ratings from across the web.
â–¼Worse than 60%
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Best prices
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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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Humidifiers model ranking

Ranked #107 of 150 models in Humidifiers (Overall score)

Technical Specifications of humidifier Beurer LB37

Technical score
Technical score
5.5/ 10
✕
What it is
An assessment of technical performance for products in the Humidifiers category across these key areas: Performance, Features, Design.
When it matters
When you want to compare products in the Humidifiers category by technical performance, specifications, and available features.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 89% of models
Score components:

45%

4.3

Performance

40%

5.9

Features

15%

7.8

Design

5.5
User score
User score
7.9/ 10
✕
What it is
A rating that combines user reviews with the total review volume for products in the Humidifiers category.
When it matters
When you want to know how products in the Humidifiers category perform in everyday use and how reliable owners find them over time.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 60% of models
Score components

70%

7.9

User ratings

30%

7.8

Number of reviews

Based on ratings from across the web.
7.9
Popularity
Popularity
7.8/ 10
✕
What it is
An indicator based on the number of reviews received by products in the Humidifiers category.
When it matters
When you prefer products in the Humidifiers category that have been chosen and reviewed by many other buyers.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 71% of models
Popularity:
Beurer LB37 has a popularity score of 7.8 points, which is higher than 71.1% of products in this category.
7.8
Value for money
Value for money
7.1/ 10
✕
What it is
An indicator that combines the overall score of products in the Humidifiers category with their prices.
When it matters
When you are comparing products in the Humidifiers category and want a good balance between quality and price.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 81% of models
Score components:

70%

6.0

Overall score

30%

9.6

Price

7.1
Technology
ultrasonic
Humidification rate
200 ml/h
Market range: <50 ml/h – >500 ml/h
This humidifier delivers a humidification rate of 200 ml/h, which is lower than that of 64.3% of humidifiers and equal to that of 9.3% of humidifiers.
Maximum room area
20 m²
Market range: <20 m² – >60 m²
This humidifier covers rooms up to 20 m², which is smaller than that of 85.2% of humidifiers and equal to that of 4.2% of humidifiers.
Water tank capacity
2 L
Market range: <0.4 L – >6.5 L
This humidifier has a water tank capacity of 2 L, which is smaller than that of 67.8% of humidifiers and equal to that of 4.7% of humidifiers.
Maximum operating time
13 hours
Market range: <8 hours – >60 hours
This humidifier runs for up to 13 hours on a single fill, which is shorter than 72.5% of humidifiers and equal to that of 3.4% of humidifiers.
Show more
Warm mist function
no
This humidifier does not offer a warm-mist option. A warm-mist option is present in 26.2% of humidifiers.
Aromatherapy support
yes
This humidifier supports aromatherapy. Aromatherapy support is available in 73.8% of humidifiers.
Dedicated aroma compartment
yes
This humidifier includes a dedicated aroma compartment. A dedicated aroma compartment is present in 48.3% of humidifiers.
Automatic low-water shut-off
yes
This humidifier shuts off automatically when water runs low. Automatic low-water shut-off is available in 99.3% of humidifiers.
Water level indicator
no
This humidifier does not include a water-level indicator. A water-level indicator is present in 84.6% of humidifiers.
Show more
Fill type
bottom fill
Color
copper
Material
plastic
360° nozzle
yes
This humidifier has a 360° nozzle. A 360° nozzle is included in 57.7% of humidifiers.
Display
no
This humidifier does not have a display. A display is included in 44.3% of humidifiers.
Show more

Beurer LB37 vs the average humidifier

246810TotalPerformanceFeaturesDesign
  • 8.56 cm narrower body
    This humidifier has a narrower body than the average humidifier (11 cm vs 19.6 cm).
    11 cm vs 19.555 cm
  • Dedicated aroma compartment
    This humidifier includes a dedicated aroma compartment; the average humidifier does not include a dedicated aroma compartment.
  • 45.9% lighter
    This humidifier is lighter than the average humidifier (0.8 kg vs 1.48 kg).
    0.8 kg vs 1.48 kg
  • 3.48 cm shorter body
    This humidifier has a lower profile than the average humidifier (25.5 cm vs 28.98 cm).
    25.5 cm vs 28.98 cm
  • 4 W lower power draw
    This humidifier draws less power than the average humidifier (20 W vs 24 W).
    20 W vs 24 W
  • 22.4% more popular
    Beurer LB37 is more popular than the average humidifier (7.83 vs 6.4).
    7.83 vs 6.4
  • 22.4% more popular
    Beurer LB37 is more popular than the average humidifier (7.83 vs 6.4).
    7.83 vs 6.4
  • 4 W lower power draw
    This humidifier draws less power than the average humidifier (20 W vs 24 W).
    20 W vs 24 W
  • Dedicated aroma compartment
    This humidifier includes a dedicated aroma compartment; the average humidifier does not include a dedicated aroma compartment.
  • 8.56 cm narrower body
    This humidifier has a narrower body than the average humidifier (11 cm vs 19.6 cm).
    11 cm vs 19.555 cm
  • 45.9% lighter
    This humidifier is lighter than the average humidifier (0.8 kg vs 1.48 kg).
    0.8 kg vs 1.48 kg
  • 3.48 cm shorter body
    This humidifier has a lower profile than the average humidifier (25.5 cm vs 28.98 cm).
    25.5 cm vs 28.98 cm
  • No timer
    This humidifier does not include a programmable timer; the average humidifier includes a programmable timer.
  • 11 m² less room coverage
    This humidifier covers smaller rooms than the average humidifier (20 m² vs 31 m²).
    20 m² vs 31 m²
  • No water-level indicator
    This humidifier does not include a water-level indicator; the average humidifier includes a water-level indicator.
  • 23.1% lower humidification rate
    This humidifier delivers a lower humidification rate than the average humidifier (200 ml/h vs 260 ml/h).
    200 ml/h vs 260 ml/h
  • 1 levels less mist control
    This humidifier offers fewer mist adjustment levels than the average humidifier (2 levels vs 3 levels).
    2 levels vs 3 levels
  • 1.35 L smaller water tank
    This humidifier has a smaller water tank than the average humidifier (2 L vs 3.35 L).
    2 L vs 3.35 L
  • No LED lighting
    This humidifier does not feature LED lighting; the average humidifier features LED lighting.
  • 11 hours shorter runtime
    This humidifier runs for a shorter time than the average humidifier (13 hours vs 24 hours).
    13 hours vs 24 hours
  • 7.1% worse value for money
    Beurer LB37 offers worse value for money than the average humidifier (7.06 vs 7.6).
    7.06 vs 7.56
  • 1.4% lower user score
    User score
    7.9/ 10
    ✕
    What it is
    A rating that combines user reviews with the total review volume for products in the Humidifiers category.
    When it matters
    When you want to know how products in the Humidifiers category perform in everyday use and how reliable owners find them over time.
    Score distribution
    ▼▼
    <55-66-77-88-99-10
    Beurer LB37
    the average humidifier
    Beurer LB37 has a lower user score than the average humidifier (7.89 vs 8.000).
    7.89 vs 8
  • 11 m² less room coverage
    This humidifier covers smaller rooms than the average humidifier (20 m² vs 31 m²).
    20 m² vs 31 m²
  • 23.1% lower humidification rate
    This humidifier delivers a lower humidification rate than the average humidifier (200 ml/h vs 260 ml/h).
    200 ml/h vs 260 ml/h
  • 1 levels less mist control
    This humidifier offers fewer mist adjustment levels than the average humidifier (2 levels vs 3 levels).
    2 levels vs 3 levels
  • 1.35 L smaller water tank
    This humidifier has a smaller water tank than the average humidifier (2 L vs 3.35 L).
    2 L vs 3.35 L
  • 11 hours shorter runtime
    This humidifier runs for a shorter time than the average humidifier (13 hours vs 24 hours).
    13 hours vs 24 hours
  • 1.9 dB higher maximum noise
    This humidifier is louder at maximum output than the average humidifier (35 dB vs 33.1 dB).
    35 dB vs 33.1 dB
  • No timer
    This humidifier does not include a programmable timer; the average humidifier includes a programmable timer.
  • No water-level indicator
    This humidifier does not include a water-level indicator; the average humidifier includes a water-level indicator.
  • No LED lighting
    This humidifier does not feature LED lighting; the average humidifier features LED lighting.
  • 2.75 cm deeper body
    This humidifier has a deeper profile than the average humidifier (21 cm vs 18.25 cm).
    21 cm vs 18.25 cm
  • 0.01 m shorter power cable
    This humidifier has a shorter power cable than the average humidifier (1.5 m vs 1.51 m).
    1.5 m vs 1.51 m

Video reviews

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

Expert reviews

In-depth analysis and verdict from leading tech publications

G
galaxus.fr
18/11/2025
Summary of the review
Galaxus France: Customer reviews for Beurer LB 37
(Translated)Show original

Third-party reviews

Based on ratings from across the web.
Reviews last updated: August 2026 · How we calculate this

What we like about Beurer LB37

  • Extremely quiet operation, especially when running in the dedicated night mode
  • Compact, sleek, and space-saving modern design that fits well on windowsills
  • Highly efficient and fast humidification for small to medium-sized rooms up to 20 m²
  • Includes a built-in aroma compartment with pads for essential oil diffusion
  • Simple and easy to operate with a straightforward single-button interface
  • Reliable automatic shut-off feature that triggers immediately when the water tank is empty
  • Great price-to-performance ratio offering excellent value for money
  • Easy to clean and comes with a useful cleaning brush accessory

What we don't like about Beurer LB37

  • Can leave a wet residue or condensation on surrounding surfaces and countertops if improperly placed
  • The 2-liter water tank capacity is considered too small by some users and may not last through multiple full nights
  • Replacement aroma filter pads can be difficult to find or source locally once the initial 15 pads run out
  • Lacks a built-in hygrometer to read or display the current room humidity level
  • No option to set a specific target humidity value for automatic regulation
  • The red LED light indicating an empty tank remains active and can be bright or disruptive in a dark room during the night

Verdict

The Beurer LB37 is a compact cool-mist ultrasonic humidifier designed for rooms up to 20 m². It features a removable 2-litre water tank, a maximum evaporation output of 200 ml/h, and a low power consumption of approximately 20 watts. Key advantages include its whisper-quiet operation (maximum 35 dB), an energy-efficient design, an integrated aroma compartment for essential oil diffusion, an automatic shut-off safety feature when empty, and a dedicated night mode that turns off all control button illumination. On the downside, the device lacks a built-in timer or smart connectivity features, requires the separate purchase of an optional anti-limescale filter for hard water areas, and must be manually wiped clean regularly to prevent mineral build-up.

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