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Stadler Form Oliver Review | 43 Data compared

Avg. price:~£95Humidification rate:420 ml/hMaximum room area:60 m²Water tank capacity:6.8 LMaximum operating time:16 hoursMaximum noise level:38 dB

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

Stadler Form Oliver
7.7/10

Overall score

Score
7.7/ 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 80% of models
Score components

80%

7.9

Technical score

20%

6.9

User score

â–²Better than 80% of humidifiers
7.8

Value for money

Value for money
7.8/ 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–² Better than 60% of models
Score components

70%

7.7

Overall score

30%

8.1

Price

â–²Better than 60%
7.9

Technical score

Technical score
7.9/ 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 86% of models
Score components

45%

8.3

Performance

40%

7.9

Features

15%

6.8

Design

â–²Better than 86%
6.9

User score

User score
6.9/ 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 89% of models
Score components

70%

7.9

User ratings

30%

4.6

Number of reviews

Based on ratings from across the web.
â–¼Worse than 89%
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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.
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Technical Specifications of humidifier Stadler Form Oliver

Technical score
Technical score
7.9/ 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 86% of models
Score components:

45%

8.3

Performance

40%

7.9

Features

15%

6.8

Design

7.9
User score
User score
6.9/ 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 89% of models
Score components

70%

7.9

User ratings

30%

4.6

Number of reviews

Based on ratings from across the web.
6.9
Popularity
Popularity
4.6/ 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 82% of models
Popularity:
Stadler Form Oliver has a popularity score of 4.6 points, which is lower than 81.2% of products in this category.
4.6
Value for money
Value for money
7.8/ 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–² Better than 60% of models
Score components:

70%

7.7

Overall score

30%

8.1

Price

7.8
Technology
ultrasonic
Humidification rate
420 ml/h
Market range: <50 ml/h – >500 ml/h
This humidifier delivers a humidification rate of 420 ml/h, which is higher than that of 87.1% of humidifiers.
Maximum room area
60 m²
Market range: <20 m² – >60 m²
This humidifier covers rooms up to 60 m², which is larger than that of 89.4% of humidifiers and equal to that of 2.1% of humidifiers.
Water tank capacity
6.8 L
Market range: <0.4 L – >6.5 L
This humidifier has a water tank capacity of 6.8 L, which is larger than that of 91.3% of humidifiers.
Maximum operating time
16 hours
Market range: <8 hours – >60 hours
This humidifier runs for up to 16 hours on a single fill, which is shorter than 65.8% of humidifiers and equal to that of 2% of humidifiers.
Show more
Warm mist function
yes
This humidifier offers a warm-mist option. A warm-mist option is present in 25.5% of humidifiers.
Supports both warm and cool mist.
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.
Includes dedicated aroma hardware such as a tray, pad, drawer, or compartment.
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
top 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
yes
This humidifier has a display. A display is included in 43.6% of humidifiers.
Show more

Stadler Form Oliver vs the average humidifier

246810TotalPerformanceFeaturesDesign
  • 29 m² more room coverage
    This humidifier covers larger rooms than the average humidifier (60 m² vs 31 m²).
    60 m² vs 31 m²
  • 61.5% higher humidification rate
    This humidifier delivers a higher humidification rate than the average humidifier (420 ml/h vs 260 ml/h).
    420 ml/h vs 260 ml/h
  • 3.45 L larger water tank
    This humidifier has a larger water tank than the average humidifier (6.8 L vs 3.35 L).
    6.8 L vs 3.35 L
  • Warm-mist option
    This humidifier offers a warm-mist option; the average humidifier does not offer a warm-mist option.
    Supports both warm and cool mist.
  • Hygrostat included
    This humidifier has a hygrostat; the average humidifier has no hygrostat.
  • Dedicated aroma compartment
    This humidifier includes a dedicated aroma compartment; the average humidifier does not include a dedicated aroma compartment.
    Includes dedicated aroma hardware such as a tray, pad, drawer, or compartment.
  • Display included
    This humidifier has a display; the average humidifier does not have a display.
  • 3 levels more mist control
    This humidifier offers more mist adjustment levels than the average humidifier (6 levels vs 3 levels).
    6 levels vs 3 levels
  • 3.5% better value for money
    Stadler Form Oliver offers better value for money than the average humidifier (7.82 vs 7.6).
    7.82 vs 7.56
  • 29 m² more room coverage
    This humidifier covers larger rooms than the average humidifier (60 m² vs 31 m²).
    60 m² vs 31 m²
  • 61.5% higher humidification rate
    This humidifier delivers a higher humidification rate than the average humidifier (420 ml/h vs 260 ml/h).
    420 ml/h vs 260 ml/h
  • 3.45 L larger water tank
    This humidifier has a larger water tank than the average humidifier (6.8 L vs 3.35 L).
    6.8 L vs 3.35 L
  • Hygrostat included
    This humidifier has a hygrostat; the average humidifier has no hygrostat.
  • 3 levels more mist control
    This humidifier offers more mist adjustment levels than the average humidifier (6 levels vs 3 levels).
    6 levels vs 3 levels
  • 10 % RH lower target humidity
    This humidifier supports a lower target humidity setting than the average humidifier (30 % RH vs 40 % RH).
    30 % RH vs 40 % RH
  • Warm-mist option
    This humidifier offers a warm-mist option; the average humidifier does not offer a warm-mist option.
    Supports both warm and cool mist.
  • Dedicated aroma compartment
    This humidifier includes a dedicated aroma compartment; the average humidifier does not include a dedicated aroma compartment.
    Includes dedicated aroma hardware such as a tray, pad, drawer, or compartment.
  • Display included
    This humidifier has a display; the average humidifier does not have a display.
  • 1.06 cm narrower body
    This humidifier has a narrower body than the average humidifier (18.5 cm vs 19.6 cm).
    18.5 cm vs 19.555 cm
  • 4.9 dB higher maximum noise
    This humidifier is louder at maximum output than the average humidifier (38 dB vs 33.1 dB).
    38 dB vs 33.1 dB
  • 61 W higher power draw
    This humidifier draws more power than the average humidifier (85 W vs 24 W).
    85 W vs 24 W
  • No 360° nozzle
    This humidifier does not have a 360° nozzle; the average humidifier has a 360° nozzle.
  • 8.52 cm taller body
    This humidifier stands taller than the average humidifier (37.5 cm vs 28.98 cm).
    37.5 cm vs 28.98 cm
  • 8 hours shorter runtime
    This humidifier runs for a shorter time than the average humidifier (16 hours vs 24 hours).
    16 hours vs 24 hours
  • 3 hours shorter timer
    This humidifier provides a shorter timer setting than the average humidifier (9 hours vs 12 hours).
    9 hours vs 12 hours
  • 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
  • 18.2% heavier
    This humidifier is heavier than the average humidifier (1.8 kg vs 1.48 kg).
    1.75 kg vs 1.48 kg
  • 15.4% lower user score
    User score
    6.9/ 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
    â–¼
    <55-66-77-88-99-10
    Stadler Form Oliver
    the average humidifier
    Stadler Form Oliver has a lower user score than the average humidifier (6.93 vs 8.000).
    6.93 vs 8
  • 2.71x more expensive
    Stadler Form Oliver is more expensive than the average humidifier (£95 vs £35).
    £95 vs £35
  • 37.7% less popular
    Stadler Form Oliver is less popular than the average humidifier (4.65 vs 6.4).
    4.65 vs 6.4
  • 4.9 dB higher maximum noise
    This humidifier is louder at maximum output than the average humidifier (38 dB vs 33.1 dB).
    38 dB vs 33.1 dB
  • 61 W higher power draw
    This humidifier draws more power than the average humidifier (85 W vs 24 W).
    85 W vs 24 W
  • 8 hours shorter runtime
    This humidifier runs for a shorter time than the average humidifier (16 hours vs 24 hours).
    16 hours vs 24 hours
  • 5 % RH lower target humidity
    This humidifier supports a lower maximum target humidity than the average humidifier (75 % RH vs 80 % RH).
    75 % RH vs 80 % RH
  • 3 hours shorter timer
    This humidifier provides a shorter timer setting than the average humidifier (9 hours vs 12 hours).
    9 hours vs 12 hours
  • No 360° nozzle
    This humidifier does not have a 360° nozzle; the average humidifier has a 360° nozzle.
  • 8.52 cm taller body
    This humidifier stands taller than the average humidifier (37.5 cm vs 28.98 cm).
    37.5 cm vs 28.98 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
  • 18.2% heavier
    This humidifier is heavier than the average humidifier (1.8 kg vs 1.48 kg).
    1.75 kg vs 1.48 kg
  • 0.25 cm deeper body
    This humidifier has a deeper profile than the average humidifier (18.5 cm vs 18.25 cm).
    18.5 cm vs 18.25 cm

Video reviews

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

Expert reviews

In-depth analysis and verdict from leading tech publications

C
connect.de
11/09/2025
Summary of the review
Stadler Form Oliver im Test: Keimfreie Luftbefeuchtung für gesunden Raumkomfort
C
connect.de
11/09/2025
Summary of the review
Stadler Form Oliver Review: Germ-Free Humidification for Rooms up to 60 sqm
(Translated)Show original
S
stern.de
03/02/2026
Summary of the review
Humidifier Review: Five Top Models Compared by stern
(Translated)Show original
C
connect.de
11/09/2025
Summary of the review
Stadler Form Oliver Review: Germ-Free Humidification for Rooms
(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 Stadler Form Oliver

  • Hygienic humidification thanks to built-in UV technology that eliminates 99.99% of bacteria, viruses, and fungi.
  • Covers a larger space than most humidifiers in its price range, efficiently handling rooms up to 60 square meters.
  • Convenient top-fill design allows the reservoir to be easily refilled with water even during operation.
  • Features an Auto Mode with Adaptive Humidity technology that automatically maintains the desired humidity levels.
  • Ultra-quiet performance, making it highly suitable for bedrooms.
  • Includes an integrated fragrance drawer for aromatherapy with essential oils.

What we don't like about Stadler Form Oliver

  • Does not feature a removable water tank, making it impossible to fill directly under a faucet.
  • Requires careful cleaning maintenance to ensure no liquid accidentally enters the sensitive air outlet electronics.

Verdict

The Stadler Form Oliver is an ultrasonic humidifier designed for rooms up to 60 m² (150 m³), featuring a large 6.8-litre top-fill water tank and a maximum output capacity of 420 g/h across 6 power levels (11–85 W). Its primary advantage is its integrated UV lamp technology, which eliminates up to 99.99% of bacteria, viruses, and fungi to ensure germ-free mist, alongside dual cool/warm mist modes, a built-in hygrostat (30%–75% rH), an automatic cleaning mode, and an ultra-quiet noise level of 28–38 dB(A) with dimmable LEDs for bedroom use. Notable pros include an integrated fragrance container for essential oils, a convenient top-fill system refillable during operation, and a handy remote control. However, a major con includes the lack of an integrated anti-limescale cartridge, which can lead to white water dust building up on nearby furniture unless an external filter is purchased separately, and the ultrasonic mist can sometimes cause surrounding moisture accumulation if placed directly on the floor.

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