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Air Purifiers Methodology v1.0
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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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Airthereal AGH430 Review | 45 Data compared

Avg. price:~£210Max. CADR:430 m³/hMaximum room area:60 m²Maximum noise level:49 dBHEPA filter:yesWeight:4.7 kg

Airthereal AGH430 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.

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 83% of models
Score components

80%

7.7

Technical score

20%

?

User score

▲Better than 83% of air purifiers
8.1

Value for money

Value for money
8.1/ 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 81% of models
Score components

70%

7.7

Overall score

30%

8.9

Price

▲Better than 81%
7.7

Technical score

Technical score
7.7/ 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 87% of models
Score components

50%

7.3

Performance

40%

8.6

Features

10%

6.7

Design

▲Better than 87%
?

User score

User score
8.0/ 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 68% of models
Score components

70%

?

User ratings

30%

?

Number of reviews

  • No image
No image
Best prices
    N/A~ £210
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 Airthereal AGH430

Technical score
Technical score
7.7/ 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 87% of models
Score components:

50%

7.3

Performance

40%

8.6

Features

10%

6.7

Design

7.7
User score
User score
8.0/ 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 68% of models
Score components

70%

?

User ratings

30%

?

Number of reviews

?
Popularity
Popularity
1.0/ 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
▼ Worse than 99% of models
Popularity:
Airthereal AGH430 has a popularity score of 1 point, which is lower than 84.7% of products in this category.
1.0
Value for money
Value for money
8.1/ 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 81% of models
Score components:

70%

7.7

Overall score

30%

8.9

Price

8.1
Power
42 W
Market range: <10 W – >68 W
This air purifier has a power output of 42 W, which is higher than that of 60.2% of air purifiers and the same as that of 0.6% of air purifiers.
Max. CADR
430 m³/h
Market range: <100 m³/h – >515 m³/h
This air purifier delivers a CADR of 430 m³/h, which is higher than that of 84.5% of air purifiers.
Maximum room area
60 m²
Market range: <20 m² – >130 m²
This air purifier covers up to 60 m², which is larger than 58.6% of air purifiers and the same as 2.9% of air purifiers.
N. of speeds
5
Market range: <3 – >5
This air purifier offers 5 fan speeds, which is more than 81.6% of air purifiers and the same as 9.5% of air purifiers.
Maximum noise level
49 dB
Market range: <32 dB – >61 dB
This air purifier reaches 49 dB at maximum speed, which is quieter than 73.8% of air purifiers and the same as 7.3% of air purifiers.
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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
24 hours
Market range: <8 hours – >24 hours
This air purifier features a maximum timer of 24 hours, which is longer than that of 85.9% of air purifiers and the same as that of 14.1% of air purifiers.
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Color
black
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
Show more

Airthereal AGH430 vs the average air purifier

246810TotalPerformanceFeaturesDesign
  • 79.2% higher CADR
    This air purifier provides a higher clean air delivery rate than the average air purifier (430 m³/h vs 240 m³/h).
    430 m³/h vs 240 m³/h
  • 2 more fan speeds
    This air purifier provides more fan speed settings than the average air purifier (5 vs 3).
    5 vs 3
  • 16 hours longer timer
    This air purifier offers a longer timer duration than the average air purifier (24 hours vs 8 hours).
    24 hours vs 8 hours
  • 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.
  • 4 dB lower maximum noise level
    This air purifier runs quieter at maximum speed than the average air purifier (49 dB vs 53 dB).
    49 dB vs 53 dB
  • 0.2 m longer power cord
    This air purifier features a longer power cord than the average air purifier (2 m vs 1.8 m).
    2 m vs 1.8 m
  • 11 m² larger room area
    This air purifier covers a larger room area than the average air purifier (60 m² vs 49 m²).
    60 m² vs 49 m²
  • 7.5% better value for money
    Airthereal AGH430 offers better value for money than the average air purifier (8.09 vs 7.5).
    8.09 vs 7.52
  • 79.2% higher CADR
    This air purifier provides a higher clean air delivery rate than the average air purifier (430 m³/h vs 240 m³/h).
    430 m³/h vs 240 m³/h
  • 2 more fan speeds
    This air purifier provides more fan speed settings than the average air purifier (5 vs 3).
    5 vs 3
  • 4 dB lower maximum noise level
    This air purifier runs quieter at maximum speed than the average air purifier (49 dB vs 53 dB).
    49 dB vs 53 dB
  • 11 m² larger room area
    This air purifier covers a larger room area than the average air purifier (60 m² vs 49 m²).
    60 m² vs 49 m²
  • 4.5 W higher power
    This air purifier has a higher power output than the average air purifier (42 W vs 37.5 W).
    42 W vs 37.5 W
  • 16 hours longer timer
    This air purifier offers a longer timer duration than the average air purifier (24 hours vs 8 hours).
    24 hours vs 8 hours
  • 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.
  • 0.2 m longer power cord
    This air purifier features a longer power cord than the average air purifier (2 m vs 1.8 m).
    2 m vs 1.8 m
  • 2.3 cm narrower width
    This air purifier is narrower than the average air purifier (25 cm vs 27.3 cm).
    25 cm vs 27.3 cm
  • 13 cm taller height
    This air purifier is taller than the average air purifier (63 cm vs 50 cm).
    63 cm vs 50 cm
  • 3 cm greater depth
    This air purifier is deeper than the average air purifier (25 cm vs 22 cm).
    25 cm vs 22 cm
  • 6.67x less popular
    Airthereal AGH430 is less popular than the average air purifier (1 vs 6.7).
    1 vs 6.67
  • 50% more expensive
    Airthereal AGH430 is more expensive than the average air purifier (£210 vs £140).
    £210 vs £140
  • 0.6% lower user score
    User score
    8.0/ 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
    Airthereal AGH430
    the average air purifier
    Airthereal AGH430 has a lower user score than the average air purifier (8.00 vs 8.048).
    8 vs 8.05
  • 28.3% larger external volume
    This air purifier has a larger overall volume than the average air purifier (39375 cm³ vs 30700.8 cm³).
    39,375 cm³ vs 30,700.8 cm³
  • 2.8% higher weight
    This air purifier is heavier than the average air purifier (4.7 kg vs 4.57 kg).
    4.7 kg vs 4.57 kg
  • 6.67x less popular
    Airthereal AGH430 is less popular than the average air purifier (1 vs 6.7).
    1 vs 6.67
  • 50% more expensive
    Airthereal AGH430 is more expensive than the average air purifier (£210 vs £140).
    £210 vs £140
  • 0.6% lower user score
    User score
    8.0/ 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
    Airthereal AGH430
    the average air purifier
    Airthereal AGH430 has a lower user score than the average air purifier (8.00 vs 8.048).
    8 vs 8.05
  • 13 cm taller height
    This air purifier is taller than the average air purifier (63 cm vs 50 cm).
    63 cm vs 50 cm
  • 3 cm greater depth
    This air purifier is deeper than the average air purifier (25 cm vs 22 cm).
    25 cm vs 22 cm
  • 28.3% larger external volume
    This air purifier has a larger overall volume than the average air purifier (39375 cm³ vs 30700.8 cm³).
    39,375 cm³ vs 30,700.8 cm³
  • 2.8% higher weight
    This air purifier is heavier than the average air purifier (4.7 kg vs 4.57 kg).
    4.7 kg vs 4.57 kg

Third-party reviews

What we like about Airthereal AGH430

  • High CADR (430 m³/h) efficiently cleans air in large rooms, refreshing it every 20 minutes in 60 m² spaces
  • Equipped with medical-grade HEPA H13 filter, removing 99.97% of particles as small as 0.1 microns (dust, pollen, smoke, odors, pet hair)
  • Includes UV-C sterilization light to kill airborne viruses and bacteria
  • Whisper-quiet performance (22 dB) in sleep mode
  • 360° intake and large vents allow effective, fast clearing of air impurities

What we don't like about Airthereal AGH430

  • Filter replacements can be expensive over time.
  • Lacks smart app connectivity or smart home integration (e.g., Alexa/Google Home)
  • Some users find the air quality sensor to be overly sensitive, leading to frequent fan speed changes in auto mode.

Verdict

The Airthereal AGH430 is a cylindrical corded-electric air purifier featuring a Clean Air Delivery Rate (CADR) of 430 m³/h, making it powerful enough to completely circulate and clean the air in a 60 m² room every 20 minutes or a 30 m² room every 7 minutes. It utilizes a 42-watt power supply to run a 3-stage filtration system consisting of a pre-filter, an activated carbon filter, and a medical-grade H13 True HEPA filter that captures 99.97% of airborne particles down to 0.1 microns, bolstered by an internal 270-275 nm UV-C LED sterilization light to destroy viruses and bacteria. Its primary advantages include an automated smart mode that dynamically scales fan speeds based on real-time air quality, touch controls, compact physical dimensions of 25 x 25 x 63 cm, and an ultra-quiet sleep mode operating at just 22 dB. However, its notable drawbacks include a maximum fan noise level that reaches a loud 49 dB on high speed, a lack of mobile app or Wi-Fi connectivity for remote scheduling, and an activated carbon stage that user reviews indicate is relatively weak at neutralizing strong or lingering cooking odors.

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