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Products in this category are scored under Frontum Air Purifiers Methodology v1.0: technical specifications plus authentic consumer ratings, with 0% commercial bias.
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Soehnle Airfresh Connect 500 Review | 45 Data compared

Avg. price:~£70Max. CADR:340 m³/hMaximum room area:78 m²Maximum noise level:60 dBHEPA filter:yesWeight:5 kg

Soehnle Airfresh Connect 500 Review: Compare 45 technical specifications and user reviews to see how this product ranks in the Air Purifiers category and whether it is worth buying.

Soehnle Airfresh Connect 500
7.7/10

Overall score

Score
7.7/ 10
✕
What it is
An overall evaluation of products in the Air Purifiers category, based on technical analysis and user reviews.
When it matters
When you need a quick reference for identifying the best products in the Air Purifiers category.
Score distribution
▼
<55-66-77-88-99-10
▲ Better than 78% of models
Score components

80%

7.6

Technical score

20%

7.9

User score

▲Better than 78% of air purifiers
8.4

Value for money

Value for money
8.4/ 10
✕
What it is
An indicator that combines the overall score of products in the Air Purifiers category with their prices.
When it matters
When you are comparing products in the Air Purifiers category and want a good balance between quality and price.
Score distribution
▼
<55-66-77-88-99-10
★ Better than 93% of models
Score components

70%

7.7

Overall score

30%

10

Price

★Better than 93%
7.6

Technical score

Technical score
7.6/ 10
✕
What it is
An assessment of technical performance for products in the Air Purifiers category across these key areas: Performance, Features, Design.
When it matters
When you want to compare products in the Air Purifiers category by technical performance, specifications, and available features.
Score distribution
▼
<55-66-77-88-99-10
▲ Better than 83% of models
Score components

50%

6.8

Performance

40%

8.9

Features

10%

6.3

Design

▲Better than 83%
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 Air Purifiers category.
When it matters
When you want to know how products in the Air Purifiers category perform in everyday use and how reliable owners find them over time.
Score distribution
▼
<55-66-77-88-99-10
▼ Worse than 73% of models
Score components

70%

8.4

User ratings

30%

6.9

Number of reviews

Based on 446 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.
▼Worse than 73%
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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 air purifier Soehnle Airfresh Connect 500

Technical score
Technical score
7.6/ 10
✕
What it is
An assessment of technical performance for products in the Air Purifiers category across these key areas: Performance, Features, Design.
When it matters
When you want to compare products in the Air Purifiers category by technical performance, specifications, and available features.
Score distribution
▼
<55-66-77-88-99-10
▲ Better than 83% of models
Score components:

50%

6.8

Performance

40%

8.9

Features

10%

6.3

Design

7.6
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 Air Purifiers category.
When it matters
When you want to know how products in the Air Purifiers category perform in everyday use and how reliable owners find them over time.
Score distribution
▼
<55-66-77-88-99-10
▼ Worse than 73% of models
Score components

70%

8.4

User ratings

30%

6.9

Number of reviews

Based on 446 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.
7.9
Popularity
Popularity
6.9/ 10
✕
What it is
An indicator based on the number of reviews received by products in the Air Purifiers category.
When it matters
When you prefer products in the Air Purifiers category that have been chosen and reviewed by many other buyers.
Score distribution
▼
<55-66-77-88-99-10
▲ Better than 52% of models
Popularity:
Soehnle Airfresh Connect 500 has a popularity score of 6.9 points, which is higher than 52.5% of products in this category.
6.9
Value for money
Value for money
8.4/ 10
✕
What it is
An indicator that combines the overall score of products in the Air Purifiers category with their prices.
When it matters
When you are comparing products in the Air Purifiers category and want a good balance between quality and price.
Score distribution
▼
<55-66-77-88-99-10
★ Better than 93% of models
Score components:

70%

7.7

Overall score

30%

10

Price

8.4
Power
65 W
Market range: <10 W – >68 W
This air purifier has a power output of 65 W, which is higher than that of 86.7% of air purifiers and the same as that of 2.2% of air purifiers.
Max. CADR
340 m³/h
Market range: <100 m³/h – >515 m³/h
This air purifier delivers a CADR of 340 m³/h, which is higher than that of 69.6% of air purifiers and the same as that of 1.9% of air purifiers.
Maximum room area
78 m²
Market range: <20 m² – >130 m²
This air purifier covers up to 78 m², which is larger than 69.5% of air purifiers and the same as 1.2% of air purifiers.
N. of speeds
4
Market range: <3 – >5
This air purifier offers 4 fan speeds, which is more than 55.9% of air purifiers and the same as 25.1% of air purifiers.
Maximum noise level
60 dB
Market range: <32 dB – >61 dB
This air purifier reaches 60 dB at maximum speed, which is louder than 78.7% of air purifiers and the same as 4.3% of air purifiers.
Show more
Air quality indicator
yes
This air purifier has an air-quality indicator. This feature is present on 65.4% of air purifiers.
Continuous purification
yes
This air purifier supports continuous purification. This feature is present on 86.3% of air purifiers.
Auto mode
yes
This air purifier has auto mode. This feature is present on 67% of air purifiers.
Timer
yes
This air purifier has a timer. This feature is present on 75% of air purifiers.
Maximum timer
8 hours
Market range: <8 hours – >24 hours
This air purifier features a maximum timer of 8 hours, which is longer than that of 5.5% of air purifiers and the same as that of 57.8% of air purifiers.
Show more
Color
white
Material
plastic
Display
yes
This air purifier has a display. This feature is present on 51.1% of air purifiers.
Display position
top
Control type
touch, app
Show more

Soehnle Airfresh Connect 500 vs the average air purifier

246810TotalPerformanceFeaturesDesign
  • Supports Wi‑Fi
    This air purifier supports Wi‑Fi; the average air purifier does not.
  • 1 more filtration stages
    This air purifier features more filtration stages than the average air purifier (4 vs 3).
    4 vs 3
  • 41.7% higher CADR
    This air purifier provides a higher clean air delivery rate than the average air purifier (340 m³/h vs 240 m³/h).
    340 m³/h vs 240 m³/h
  • 27.5 W higher power
    This air purifier has a higher power output than the average air purifier (65 W vs 37.5 W).
    65 W vs 37.5 W
  • 29 m² larger room area
    This air purifier covers a larger room area than the average air purifier (78 m² vs 49 m²).
    78 m² vs 49 m²
  • Has ECARF certification
    This air purifier has ECARF certification; the average air purifier does not.
  • Has a child lock
    This air purifier has a child lock; the average air purifier does not.
  • Supports 360° purification
    This air purifier supports 360° purification; the average air purifier does not.
  • 11.2% better value for money
    Soehnle Airfresh Connect 500 offers better value for money than the average air purifier (8.36 vs 7.5).
    8.36 vs 7.52
  • 2x cheaper
    Soehnle Airfresh Connect 500 is cheaper than the average air purifier (£70 vs £140).
    £70 vs £140
  • 3% more popular
    Soehnle Airfresh Connect 500 is more popular than the average air purifier (6.87 vs 6.7).
    6.87 vs 6.67
  • 27.5 W higher power
    This air purifier has a higher power output than the average air purifier (65 W vs 37.5 W).
    65 W vs 37.5 W
  • 41.7% higher CADR
    This air purifier provides a higher clean air delivery rate than the average air purifier (340 m³/h vs 240 m³/h).
    340 m³/h vs 240 m³/h
  • 29 m² larger room area
    This air purifier covers a larger room area than the average air purifier (78 m² vs 49 m²).
    78 m² vs 49 m²
  • Supports 360° purification
    This air purifier supports 360° purification; the average air purifier does not.
  • 1 more fan speeds
    This air purifier provides more fan speed settings than the average air purifier (4 vs 3).
    4 vs 3
  • 1 more filtration stages
    This air purifier features more filtration stages than the average air purifier (4 vs 3).
    4 vs 3
  • Supports Wi‑Fi
    This air purifier supports Wi‑Fi; the average air purifier does not.
  • Has ECARF certification
    This air purifier has ECARF certification; the average air purifier does not.
  • Has a child lock
    This air purifier has a child lock; the average air purifier does not.
  • Has UV light
    This air purifier has UV light; the average air purifier does not.
  • 0.3 cm narrower width
    This air purifier is narrower than the average air purifier (27 cm vs 27.3 cm).
    27 cm vs 27.3 cm
  • 0.47 % percentage points lower bacteria elimination
    This air purifier achieves lower certified bacteria elimination than the average air purifier (99.5 % vs 99.97 %).
    99.5 % vs 99.97 %
  • 7 dB higher maximum noise level
    This air purifier runs louder at maximum speed than the average air purifier (60 dB vs 53 dB).
    60 dB vs 53 dB
  • 5 cm greater depth
    This air purifier is deeper than the average air purifier (27 cm vs 22 cm).
    27 cm vs 22 cm
  • 9.4% higher weight
    This air purifier is heavier than the average air purifier (5 kg vs 4.57 kg).
    5 kg vs 4.57 kg
  • 1.6% 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 Air Purifiers category.
    When it matters
    When you want to know how products in the Air Purifiers category perform in everyday use and how reliable owners find them over time.
    Score distribution
    ▼▼
    <55-66-77-88-99-10
    Soehnle Airfresh Connect 500
    the average air purifier
    Soehnle Airfresh Connect 500 has a lower user score than the average air purifier (7.92 vs 8.048).
    7.92 vs 8.05
  • 3 cm taller height
    This air purifier is taller than the average air purifier (53 cm vs 50 cm).
    53 cm vs 50 cm
  • 25.9% larger external volume
    This air purifier has a larger overall volume than the average air purifier (38637 cm³ vs 30700.8 cm³).
    38,637 cm³ vs 30,700.8 cm³
  • 1.6% 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 Air Purifiers category.
    When it matters
    When you want to know how products in the Air Purifiers category perform in everyday use and how reliable owners find them over time.
    Score distribution
    ▼▼
    <55-66-77-88-99-10
    Soehnle Airfresh Connect 500
    the average air purifier
    Soehnle Airfresh Connect 500 has a lower user score than the average air purifier (7.92 vs 8.048).
    7.92 vs 8.05
  • 7 dB higher maximum noise level
    This air purifier runs louder at maximum speed than the average air purifier (60 dB vs 53 dB).
    60 dB vs 53 dB
  • 0.47 % percentage points lower bacteria elimination
    This air purifier achieves lower certified bacteria elimination than the average air purifier (99.5 % vs 99.97 %).
    99.5 % vs 99.97 %
  • 5 cm greater depth
    This air purifier is deeper than the average air purifier (27 cm vs 22 cm).
    27 cm vs 22 cm
  • 9.4% higher weight
    This air purifier is heavier than the average air purifier (5 kg vs 4.57 kg).
    5 kg vs 4.57 kg
  • 3 cm taller height
    This air purifier is taller than the average air purifier (53 cm vs 50 cm).
    53 cm vs 50 cm
  • 25.9% larger external volume
    This air purifier has a larger overall volume than the average air purifier (38637 cm³ vs 30700.8 cm³).
    38,637 cm³ vs 30,700.8 cm³

Video reviews

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

Third-party reviews

Based on 446 buyer reviews from online shops.
Reviews last updated: August 2026 · How we calculate this
Read buyer reviews on Amazon →

What we like about Soehnle Airfresh Connect 500

  • Highly effective at removing pollen, dust, and common allergens, providing noticeable relief for allergy sufferers.
  • Whisper-quiet operation on the lower fan settings and during night mode, making it suitable for bedroom use.
  • Reliable automatic mode that accurately adjusts performance based on real-time air quality readings.
  • Convenient smartphone integration via the Soehnle Connect app for remote tracking and control.
  • Intuitive visual feedback via a color-changing LED ring and digital display.
  • Switchable UV-C light function provides an extra layer of defense by neutralizing bacteria and viruses.

What we don't like about Soehnle Airfresh Connect 500

  • Less effective at filtering dense cigarette smoke and strong tobacco odors.
  • Stock model historically shipped with a standard EPA filter rather than a true HEPA H13 filter (which must be purchased separately).
  • Can be loud and noticeable when operating on its highest fan speed settings.
  • Noticeably large, heavy, and bulky footprint compared to smaller entry-level models.
  • Lack of integrated handles or carry recesses makes the unit difficult to move between rooms.

Verdict

The Soehnle Airfresh Clean Connect 500 is a smart air purifier designed for rooms up to 78 m², featuring a 4-stage cleaning system that combines a pre-filter, an EPA fine particle filter, an activated carbon filter, and switchable UV-C light to remove 99.5% of particles down to 0.3 µm. It operates with a powerful maximum airflow rate of 300 m³/h, runs on 65 watts of power, and features an integrated PM 2.5 laser sensor with a four-colour LED light ring for real-time air quality tracking. Main advantages include ECARF certification for allergy sufferers, Bluetooth connectivity for smart control via the Soehnle Connect app, a quiet 30 dB night mode, an automatic fan adjustment mode, and a long filter lifespan of up to 4,320 hours. On the downside, the device utilizes a standard EPA combination filter rather than a higher-grade HEPA H13 filter out of the box, does not support built-in air ionization, and its Bluetooth capability lacks a broader Wi-Fi range for out-of-home smart control.

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