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BONECO W300 Review | 43 Data compared

Avg. price:~£240Humidification rate:350 ml/hMaximum room area:50 m²Water tank capacity:12 LMaximum operating time:34 hoursMaximum noise level:27 dB

BONECO W300 Review: Compare 43 technical specifications and user reviews to see how this product ranks in the Humidifiers category and whether it is worth buying.

BONECO W300
7.0/10

Overall score

Score
7.0/ 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–² Better than 53% of models
Score components

80%

6.9

Technical score

20%

7.5

User score

â–²Better than 53% of humidifiers
6.2

Value for money

Value for money
6.2/ 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 99% of models
Score components

70%

7.0

Overall score

30%

4.3

Price

â–¼Worse than 99%
6.9

Technical score

Technical score
6.9/ 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–² Better than 56% of models
Score components

45%

8.3

Performance

40%

7.0

Features

15%

2.4

Design

â–²Better than 56%
7.5

User score

User score
7.5/ 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 74% of models
Score components

70%

8.4

User ratings

30%

5.3

Number of reviews

Based on ratings from across the web.
â–¼Worse than 74%
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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 #59 of 150 models in Humidifiers (Overall score)

Technical Specifications of humidifier BONECO W300

Technical score
Technical score
6.9/ 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–² Better than 56% of models
Score components:

45%

8.3

Performance

40%

7.0

Features

15%

2.4

Design

6.9
User score
User score
7.5/ 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 74% of models
Score components

70%

8.4

User ratings

30%

5.3

Number of reviews

Based on ratings from across the web.
7.5
Popularity
Popularity
5.3/ 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 74% of models
Popularity:
BONECO W300 has a popularity score of 5.3 points, which is lower than 71.8% of products in this category.
5.3
Value for money
Value for money
6.2/ 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 99% of models
Score components:

70%

7.0

Overall score

30%

4.3

Price

6.2
Technology
evaporative
Humidification rate
350 ml/h
Market range: <50 ml/h – >500 ml/h
This humidifier delivers a humidification rate of 350 ml/h, which is higher than that of 75.7% of humidifiers and equal to that of 5.7% of humidifiers.
Maximum room area
50 m²
Market range: <20 m² – >60 m²
This humidifier covers rooms up to 50 m², which is larger than that of 81% of humidifiers and equal to that of 4.2% of humidifiers.
Water tank capacity
12 L
Market range: <0.4 L – >6.5 L
This humidifier has a water tank capacity of 12 L, which is larger than that of 98.7% of humidifiers.
Maximum operating time
34 hours
Market range: <8 hours – >60 hours
This humidifier runs for up to 34 hours on a single fill, which is longer than 67.8% 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
yes
This humidifier includes a water-level indicator. A water-level indicator is present in 83.9% of humidifiers.
Show more
Fill type
bottom fill
Color
white
Material
plastic
360° nozzle
no
This humidifier does not have a 360° nozzle. A 360° nozzle is included in 58.4% of humidifiers.
Display
no
This humidifier does not have a display. A display is included in 44.3% of humidifiers.
Show more

BONECO W300 vs the average humidifier

246810TotalPerformanceFeaturesDesign
  • 8.65 L larger water tank
    This humidifier has a larger water tank than the average humidifier (12 L vs 3.35 L).
    12 L vs 3.35 L
  • Air-purification function
    This humidifier also purifies the air; the average humidifier does not include air purification.
  • 19 m² more room coverage
    This humidifier covers larger rooms than the average humidifier (50 m² vs 31 m²).
    50 m² vs 31 m²
  • 34.6% higher humidification rate
    This humidifier delivers a higher humidification rate than the average humidifier (350 ml/h vs 260 ml/h).
    350 ml/h vs 260 ml/h
  • 6.1 dB lower maximum noise
    This humidifier is quieter at maximum output than the average humidifier (27 dB vs 33.1 dB).
    27 dB vs 33.1 dB
  • Dedicated aroma compartment
    This humidifier includes a dedicated aroma compartment; the average humidifier does not include a dedicated aroma compartment.
  • 10 hours longer runtime
    This humidifier runs longer on a single fill than the average humidifier (34 hours vs 24 hours).
    34 hours vs 24 hours
  • 1.2 W lower power draw
    This humidifier draws less power than the average humidifier (22.8 W vs 24 W).
    22.8 W vs 24 W
  • 8.65 L larger water tank
    This humidifier has a larger water tank than the average humidifier (12 L vs 3.35 L).
    12 L vs 3.35 L
  • 19 m² more room coverage
    This humidifier covers larger rooms than the average humidifier (50 m² vs 31 m²).
    50 m² vs 31 m²
  • 34.6% higher humidification rate
    This humidifier delivers a higher humidification rate than the average humidifier (350 ml/h vs 260 ml/h).
    350 ml/h vs 260 ml/h
  • 6.1 dB lower maximum noise
    This humidifier is quieter at maximum output than the average humidifier (27 dB vs 33.1 dB).
    27 dB vs 33.1 dB
  • 10 hours longer runtime
    This humidifier runs longer on a single fill than the average humidifier (34 hours vs 24 hours).
    34 hours vs 24 hours
  • 1.2 W lower power draw
    This humidifier draws less power than the average humidifier (22.8 W vs 24 W).
    22.8 W vs 24 W
  • Air-purification function
    This humidifier also purifies the air; the average humidifier does not include air purification.
  • Dedicated aroma compartment
    This humidifier includes a dedicated aroma compartment; the average humidifier does not include a dedicated aroma compartment.
  • No timer
    This humidifier does not include a programmable timer; the average humidifier includes a programmable timer.
  • 5.9x heavier
    This humidifier is heavier than the average humidifier (8.7 kg vs 1.48 kg).
    8.73 kg vs 1.48 kg
  • 23.75 cm deeper body
    This humidifier has a deeper profile than the average humidifier (42 cm vs 18.25 cm).
    42 cm vs 18.25 cm
  • 22.45 cm wider body
    This humidifier has a wider body than the average humidifier (42 cm vs 19.6 cm).
    42 cm vs 19.555 cm
  • 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
  • No LED lighting
    This humidifier does not feature LED lighting; the average humidifier features LED lighting.
  • No 360° nozzle
    This humidifier does not have a 360° nozzle; the average humidifier has a 360° nozzle.
  • 30.02 cm taller body
    This humidifier stands taller than the average humidifier (59 cm vs 28.98 cm).
    59 cm vs 28.98 cm
  • 6.86x more expensive
    BONECO W300 is more expensive than the average humidifier (£240 vs £35).
    £240 vs £35
  • 21.8% worse value for money
    BONECO W300 offers worse value for money than the average humidifier (6.21 vs 7.6).
    6.21 vs 7.56
  • 7% lower user score
    User score
    7.5/ 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
    BONECO W300
    the average humidifier
    BONECO W300 has a lower user score than the average humidifier (7.48 vs 8.000).
    7.48 vs 8
  • 20.2% less popular
    BONECO W300 is less popular than the average humidifier (5.32 vs 6.4).
    5.32 vs 6.4
  • 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
  • No timer
    This humidifier does not include a programmable timer; the average humidifier includes a programmable timer.
  • No LED lighting
    This humidifier does not feature LED lighting; the average humidifier features LED lighting.
  • 5.9x heavier
    This humidifier is heavier than the average humidifier (8.7 kg vs 1.48 kg).
    8.73 kg vs 1.48 kg
  • 23.75 cm deeper body
    This humidifier has a deeper profile than the average humidifier (42 cm vs 18.25 cm).
    42 cm vs 18.25 cm
  • 22.45 cm wider body
    This humidifier has a wider body than the average humidifier (42 cm vs 19.6 cm).
    42 cm vs 19.555 cm
  • No 360° nozzle
    This humidifier does not have a 360° nozzle; the average humidifier has a 360° nozzle.
  • 30.02 cm taller body
    This humidifier stands taller than the average humidifier (59 cm vs 28.98 cm).
    59 cm vs 28.98 cm

Video reviews

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

Expert reviews

In-depth analysis and verdict from leading tech publications

C
chip.de
11/12/2025
Summary of the review
Fresh Air for Your Home: 2026 Humidifier Test - CHIP
(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 BONECO W300

  • Large capacity and autonomy: It has a large, removable water tank that can last up to 24 to 34 hours without needing to recharge.
  • Easy to clean: Most parts are dishwasher safe and the evaporator mat is machine washable.
  • Quiet operation: Operates at noise levels as low as 27 dB in night mode, making it ideal for the bedroom.
  • Purifies the air: in addition to naturally humidifying, it traps coarse particles such as dust and pollen.
  • Aromatherapy function: includes a built-in container for essential oils.
  • Attractive design: aesthetically pleasing and suitable for spaces such as living rooms.

What we don't like about BONECO W300

  • High price: it is one of the most expensive options on the market, which makes it not ideal for tight budgets.
  • Lack of programmable features: Although it is very effective, some users point out that it lacks advanced programming options.

Verdict

The BONECO W300 is a 2-in-1 evaporative humidifier and air washer designed for rooms up to 50 m² (540 sq. ft.), delivering a humidity output of up to 350 g/h while trapping dust and pollen. It features an exceptionally large 12-liter (3.2-gallon) removable water tank that enables an extended continuous runtime of up to 3 days (or 34 hours at maximum output) along with an automatic shut-off safety indicator. Operating efficiently at a low power consumption of 12.2W to 22.8W, it offers dual performance modes (day and a whisper-quiet 27 dB night mode), an integrated aroma container for essential oils, and an antibacterial Ionic Silver Stick. Its core pros include low energy usage, no recurring filter replacement costs due to machine-washable evaporator mats and dishwasher-safe components, and rare filling requirements; however, it lacks an integrated humidity sensor, offers only two basic power levels, and can become notably noisy (up to 43 dB) on its maximum daytime setting.

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