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TROTEC B 5 E Review | 43 Data compared

Avg. price:~£90Humidification rate:300 ml/hMaximum room area:30 m²Water tank capacity:4 LMaximum operating time:13 hoursMaximum noise level:37 dB

TROTEC B 5 E Review: Compare 43 technical specifications and user reviews to see how this product ranks in the Humidifiers category and whether it is worth buying.

TROTEC B 5 E
6.6/10

Overall score

Score
6.6/ 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 64% of models
Score components

80%

6.4

Technical score

20%

7.1

User score

â–¼Worse than 64% 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%

6.6

Overall score

30%

8.2

Price

â–¼Worse than 81%
6.4

Technical score

Technical score
6.4/ 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 60% of models
Score components

45%

6.3

Performance

40%

6.8

Features

15%

5.9

Design

â–¼Worse than 60%
7.1

User score

User score
7.1/ 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 85% of models
Score components

70%

7.8

User ratings

30%

5.4

Number of reviews

Based on ratings from across the web.
â–¼Worse than 85%
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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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Technical Specifications of humidifier TROTEC B 5 E

Technical score
Technical score
6.4/ 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 60% of models
Score components:

45%

6.3

Performance

40%

6.8

Features

15%

5.9

Design

6.4
User score
User score
7.1/ 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 85% of models
Score components

70%

7.8

User ratings

30%

5.4

Number of reviews

Based on ratings from across the web.
7.1
Popularity
Popularity
5.4/ 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–¼ Worse than 71% of models
Popularity:
TROTEC B 5 E has a popularity score of 5.4 points, which is lower than 70.5% of products in this category.
5.4
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%

6.6

Overall score

30%

8.2

Price

7.1
Technology
ultrasonic
Humidification rate
300 ml/h
Market range: <50 ml/h – >500 ml/h
This humidifier delivers a humidification rate of 300 ml/h, which is higher than that of 55.7% of humidifiers and equal to that of 17.9% of humidifiers.
Maximum room area
30 m²
Market range: <20 m² – >60 m²
This humidifier covers rooms up to 30 m², which is smaller than that of 50.7% of humidifiers and equal to that of 16.2% of humidifiers.
Water tank capacity
4 L
Market range: <0.4 L – >6.5 L
This humidifier has a water tank capacity of 4 L, which is larger than that of 57.7% of humidifiers and equal to that of 7.4% 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.
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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
no
This humidifier does not support aromatherapy. Aromatherapy support is available in 74.5% of humidifiers.
Dedicated aroma compartment
no
This humidifier does not include a dedicated aroma compartment. A dedicated aroma compartment is present in 49% 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
white
Material
plastic
360° nozzle
yes
This humidifier has a 360° nozzle. A 360° nozzle is included in 57.7% of humidifiers.
Display
yes
This humidifier has a display. A display is included in 43.6% of humidifiers.
Show more

TROTEC B 5 E vs the average humidifier

246810TotalPerformanceFeaturesDesign
  • Air-purification function
    This humidifier also purifies the air; the average humidifier does not include air purification.
  • Hygrostat included
    This humidifier has a hygrostat; the average humidifier has no hygrostat.
  • Display included
    This humidifier has a display; the average humidifier does not have a display.
  • 15.4% higher humidification rate
    This humidifier delivers a higher humidification rate than the average humidifier (300 ml/h vs 260 ml/h).
    300 ml/h vs 260 ml/h
  • 0.65 L larger water tank
    This humidifier has a larger water tank than the average humidifier (4 L vs 3.35 L).
    4 L vs 3.35 L
  • 2.06 cm narrower body
    This humidifier has a narrower body than the average humidifier (17.5 cm vs 19.6 cm).
    17.5 cm vs 19.555 cm
  • Hygrostat included
    This humidifier has a hygrostat; the average humidifier has no hygrostat.
  • 15.4% higher humidification rate
    This humidifier delivers a higher humidification rate than the average humidifier (300 ml/h vs 260 ml/h).
    300 ml/h vs 260 ml/h
  • 0.65 L larger water tank
    This humidifier has a larger water tank than the average humidifier (4 L vs 3.35 L).
    4 L vs 3.35 L
  • Air-purification function
    This humidifier also purifies the air; the average humidifier does not include air purification.
  • Display included
    This humidifier has a display; the average humidifier does not have a display.
  • 2.06 cm narrower body
    This humidifier has a narrower body than the average humidifier (17.5 cm vs 19.6 cm).
    17.5 cm vs 19.555 cm
  • No aromatherapy support
    This humidifier does not support aromatherapy; the average humidifier supports aromatherapy.
  • No water-level indicator
    This humidifier does not include a water-level indicator; the average humidifier includes a water-level indicator.
  • 2.03x heavier
    This humidifier is heavier than the average humidifier (3 kg vs 1.48 kg).
    3 kg vs 1.48 kg
  • 10.25 cm deeper body
    This humidifier has a deeper profile than the average humidifier (28.5 cm vs 18.25 cm).
    28.5 cm vs 18.25 cm
  • 3.9 dB higher maximum noise
    This humidifier is louder at maximum output than the average humidifier (37 dB vs 33.1 dB).
    37 dB vs 33.1 dB
  • 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
  • 20 % RH lower target humidity
    This humidifier supports a lower maximum target humidity than the average humidifier (60 % RH vs 80 % RH).
    60 % RH vs 80 % RH
  • 1 m² less room coverage
    This humidifier covers smaller rooms than the average humidifier (30 m² vs 31 m²).
    30 m² vs 31 m²
  • 13.1% lower user score
    User score
    7.1/ 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
    TROTEC B 5 E
    the average humidifier
    TROTEC B 5 E has a lower user score than the average humidifier (7.07 vs 8.000).
    7.07 vs 8
  • 7% worse value for money
    TROTEC B 5 E offers worse value for money than the average humidifier (7.06 vs 7.6).
    7.06 vs 7.56
  • 2.57x more expensive
    TROTEC B 5 E is more expensive than the average humidifier (£90 vs £35).
    £90 vs £35
  • 18.9% less popular
    TROTEC B 5 E is less popular than the average humidifier (5.38 vs 6.4).
    5.38 vs 6.4
  • 3.9 dB higher maximum noise
    This humidifier is louder at maximum output than the average humidifier (37 dB vs 33.1 dB).
    37 dB vs 33.1 dB
  • 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
  • 20 % RH lower target humidity
    This humidifier supports a lower maximum target humidity than the average humidifier (60 % RH vs 80 % RH).
    60 % RH vs 80 % RH
  • 1 m² less room coverage
    This humidifier covers smaller rooms than the average humidifier (30 m² vs 31 m²).
    30 m² vs 31 m²
  • 1 W higher power draw
    This humidifier draws more power than the average humidifier (25 W vs 24 W).
    25 W vs 24 W
  • No aromatherapy support
    This humidifier does not support aromatherapy; the average humidifier supports aromatherapy.
  • No water-level indicator
    This humidifier does not include a water-level indicator; the average humidifier includes a water-level indicator.
  • 2.03x heavier
    This humidifier is heavier than the average humidifier (3 kg vs 1.48 kg).
    3 kg vs 1.48 kg
  • 10.25 cm deeper body
    This humidifier has a deeper profile than the average humidifier (28.5 cm vs 18.25 cm).
    28.5 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
  • 0.02 cm taller body
    This humidifier stands taller than the average humidifier (29 cm vs 28.98 cm).
    29 cm vs 28.98 cm

Third-party reviews

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

What we like about TROTEC B 5 E

  • Operates very quietly, making it suitable for bedrooms and offices
  • Uses the evaporative process which prevents wet spots or dampness on surrounding furniture
  • Safe to fill directly with fresh tap water (no distilled water required)
  • Features a removable and washable air filter, allowing for reliable air filtration
  • Offers a straightforward design that is easy to disassemble and clean with the included brush

What we don't like about TROTEC B 5 E

  • Requires regular water replacement (recommended every 3 days) to avoid microorganisms and health hazards
  • Limited to smaller room sizes; struggles to raise humidity in large, open-concept spaces
  • Filter needs to be periodically replaced, adding a recurring maintenance cost

Verdict

The TROTEC B 5 E is a 2-in-1 ultrasonic humidifier and air purifier designed for rooms up to 30 m² (75 m³), operating with a 4-litre water tank and a low power consumption of 25 W to 32.7 W. It delivers a maximum humidification performance of 7.2 litres per day, offering up to 13 hours of continuous operation using standard tap water. Main characteristics and pros include a 360-degree rotating mist nozzle, a built-in ioniser to enhance air quality, three adjustable mist intensity levels, touch controls with a digital humidity display, and integrated smart functions like automatic operation, baby/night modes, a timer, and switchable LED tank lighting. However, a potential con is that the continuous fine mist can cause localized water condensation on nearby moisture-sensitive objects if not placed carefully, and regular manual maintenance is required to wash the air filter and prevent microbial growth in the tank.

Compare TROTEC B 5 E with other products in the Humidifiers category

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