OVERALL
ALTERNATIVES
SPECS
VS AVERAGE
REVIEWS
Scored using Air Purifiers Methodology v1.0
Air Purifiers Methodology v1.0
Mathematical & Unbiased Scoring
Products in this category are scored under Frontum Air Purifiers Methodology v1.0: technical specifications plus authentic consumer ratings, with 0% commercial bias.
Explore Air Purifiers Methodology v1.0

Alps PA_MA1 Review | 45 Data compared

Avg. price:~£160Max. CADR:?Maximum room area:40 m²Maximum noise level:61 dBHEPA filter:yesWeight:4.7 kg

Alps PA_MA1 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.

Alps PA_MA1
6.9/10

Overall score

Score
6.9/ 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
â–¼
<55-66-77-88-99-10
â–¼ Worse than 52% of models
Score components

80%

6.6

Technical score

20%

8.1

User score

â–¼Worse than 52% of air purifiers
7.6

Value for money

Value for money
7.6/ 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
â–¼
<55-66-77-88-99-10
â–² Better than 52% of models
Score components

70%

6.9

Overall score

30%

9.4

Price

â–²Better than 52%
6.6

Technical score

Technical score
6.6/ 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
â–¼
<55-66-77-88-99-10
â–¼ Worse than 57% of models
Score components

50%

5.2

Performance

40%

8.1

Features

10%

7.1

Design

â–¼Worse than 57%
8.1

User score

User score
8.1/ 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
â–¼
<55-66-77-88-99-10
â–² Better than 51% of models
Score components

70%

8.8

User ratings

30%

6.3

Number of reviews

Based on 256 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.
â–²Better than 51%
  • alps-pa-ma1
  • alps-pa-ma1
  • alps-pa-ma1
  • alps-pa-ma1
  • alps-pa-ma1
  • alps-pa-ma1
  • alps-pa-ma1
  • alps-pa-ma1
alps-pa-ma1
alps-pa-ma1
alps-pa-ma1
alps-pa-ma1
alps-pa-ma1
alps-pa-ma1
alps-pa-ma1
alps-pa-ma1
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.
Loading category ranking...

Technical Specifications of air purifier Alps PA_MA1

Technical score
Technical score
6.6/ 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
â–¼
<55-66-77-88-99-10
â–¼ Worse than 57% of models
Score components:

50%

5.2

Performance

40%

8.1

Features

10%

7.1

Design

6.6
User score
User score
8.1/ 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
â–¼
<55-66-77-88-99-10
â–² Better than 51% of models
Score components

70%

8.8

User ratings

30%

6.3

Number of reviews

Based on 256 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.
8.1
Popularity
Popularity
6.3/ 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
â–¼
<55-66-77-88-99-10
â–¼ Worse than 61% of models
Popularity:
Alps PA_MA1 has a popularity score of 6.3 points, which is lower than 56.3% of products in this category.
6.3
Value for money
Value for money
7.6/ 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
â–¼
<55-66-77-88-99-10
â–² Better than 52% of models
Score components:

70%

6.9

Overall score

30%

9.4

Price

7.6
Power
45 W
Market range: <10 W – >68 W
This air purifier has a power output of 45 W, which is higher than that of 63% of air purifiers and the same as that of 3.9% of air purifiers.
Max. CADR
?
Maximum room area
40 m²
Market range: <20 m² – >130 m²
This air purifier covers up to 40 m², which is smaller than 60.3% of air purifiers and the same as 6.9% of air purifiers.
N. of speeds
3
Market range: <3 – >5
This air purifier offers 3 fan speeds, which is more than 6.7% of air purifiers and the same as 48.6% of air purifiers.
Maximum noise level
61 dB
Market range: <32 dB – >61 dB
This air purifier reaches 61 dB at maximum speed, which is louder than 84.2% of air purifiers and the same as 4.9% of air purifiers.
Show more
Air quality indicator
?
Continuous purification
?
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
?
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
?
Show more

Alps PA_MA1 vs the average air purifier

246810TotalPerformanceFeaturesDesign
  • Has a child lock
    This air purifier has a child lock; the average air purifier does not.
  • Has an ionizer
    This air purifier has an ionizer; the average air purifier does not.
  • Has a handle
    This air purifier has a handle; the average air purifier does not.
  • 7.5 W higher power
    This air purifier has a higher power output than the average air purifier (45 W vs 37.5 W).
    45 W vs 37.5 W
  • 2.8 cm narrower width
    This air purifier is narrower than the average air purifier (24.5 cm vs 27.3 cm).
    24.5 cm vs 27.3 cm
  • 1.6% better value for money
    Alps PA_MA1 offers better value for money than the average air purifier (7.64 vs 7.5).
    7.64 vs 7.52
  • 1.6% better value for money
    Alps PA_MA1 offers better value for money than the average air purifier (7.64 vs 7.5).
    7.64 vs 7.52
  • 7.5 W higher power
    This air purifier has a higher power output than the average air purifier (45 W vs 37.5 W).
    45 W vs 37.5 W
  • Has a child lock
    This air purifier has a child lock; the average air purifier does not.
  • Has an ionizer
    This air purifier has an ionizer; the average air purifier does not.
  • Has a handle
    This air purifier has a handle; the average air purifier does not.
  • 2.8 cm narrower width
    This air purifier is narrower than the average air purifier (24.5 cm vs 27.3 cm).
    24.5 cm vs 27.3 cm
  • No washable prefilter
    This air purifier does not have a washable prefilter; the average air purifier does.
  • 8 dB higher maximum noise level
    This air purifier runs louder at maximum speed than the average air purifier (61 dB vs 53 dB).
    61 dB vs 53 dB
  • 9 m² smaller room area
    This air purifier covers a smaller room area than the average air purifier (40 m² vs 49 m²).
    40 m² vs 49 m²
  • 2.2 cm greater depth
    This air purifier is deeper than the average air purifier (24.2 cm vs 22 cm).
    24.2 cm vs 22 cm
  • 4 cm taller height
    This air purifier is taller than the average air purifier (54 cm vs 50 cm).
    54 cm vs 50 cm
  • 4.3% larger external volume
    This air purifier has a larger overall volume than the average air purifier (32016.6 cm³ vs 30700.8 cm³).
    32,016.6 cm³ vs 30,700.8 cm³
  • 5.2% less popular
    Alps PA_MA1 is less popular than the average air purifier (6.34 vs 6.7).
    6.34 vs 6.67
  • 14.3% more expensive
    Alps PA_MA1 is more expensive than the average air purifier (£160 vs £140).
    £160 vs £140
  • 5.2% less popular
    Alps PA_MA1 is less popular than the average air purifier (6.34 vs 6.7).
    6.34 vs 6.67
  • 14.3% more expensive
    Alps PA_MA1 is more expensive than the average air purifier (£160 vs £140).
    £160 vs £140
  • 8 dB higher maximum noise level
    This air purifier runs louder at maximum speed than the average air purifier (61 dB vs 53 dB).
    61 dB vs 53 dB
  • 9 m² smaller room area
    This air purifier covers a smaller room area than the average air purifier (40 m² vs 49 m²).
    40 m² vs 49 m²
  • No washable prefilter
    This air purifier does not have a washable prefilter; the average air purifier does.
  • 2.2 cm greater depth
    This air purifier is deeper than the average air purifier (24.2 cm vs 22 cm).
    24.2 cm vs 22 cm
  • 4 cm taller height
    This air purifier is taller than the average air purifier (54 cm vs 50 cm).
    54 cm vs 50 cm
  • 4.3% larger external volume
    This air purifier has a larger overall volume than the average air purifier (32016.6 cm³ vs 30700.8 cm³).
    32,016.6 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

Expert reviews

In-depth analysis and verdict from leading tech publications

D
deccanchronicle.com
21/05/2018
Summary of the review
Kent Alps+ Air Purifier Review

Third-party reviews

Based on 256 buyer reviews from online shops.
Reviews last updated: August 2026 · How we calculate this
Read buyer reviews on Amazon →

What we like about Alps PA_MA1

  • Equipped with a premium H13 HEPA filter that effectively captures fine particulate matter
  • Features a multi-stage filtration process including an ionisation feature to neutralise pollutants
  • The interface is simple, intuitive, and easy to use for all individuals
  • Provides a sleek and discreet aesthetic that fits well in living spaces
  • Maintains a quiet operation on lower settings and includes a dedicated sleep mode that reduces lighting

What we don't like about Alps PA_MA1

  • Lacks smart features, smartphone app compatibility, or wireless connectivity
  • Does not include a remote control for operating the device from across the room
  • The filter lifespan requires regular maintenance and replacements every 6 to 10 months
  • The ioniser function may generate low levels of ozone as a byproduct if left enabled
  • Air purification performance is less effective in large, completely open-plan spaces

Verdict

The Alps Technologies Alps XL (Model PA_MA1 / ALPS_PA_M1) is a 45-watt corded electric air purifier engineered for rooms up to 40 square metres, featuring a Clean Air Delivery Rate (CADR) of 215 m³/h and a 4.7-kilogram build with touch controls. Its main characteristic is a comprehensive 5-stage purification process that incorporates a multi-layer setup consisting of a dust pre-filter, a premium H13-grade True HEPA filter, an activated carbon granule filter, a formaldehyde filter, and a gentle negative ion generator. Key pros include high-efficiency filtration that eliminates up to 99% of fine particles down to 0.3 microns—such as pollen, pet dander, mold spores, and smoke—alongside an ultra-quiet dedicated night mode for minimal sleep disruption. Conversely, its notable cons include a peak operation noise level that can reach up to 61 dB on its highest fan speed setting and the recurrent maintenance costs associated with replacing its multi-stage combination filters.

Compare Alps PA_MA1 with other products in the Air Purifiers category

1Product to compare no. 1
VS
2Product to compare no. 2
VS
3Product to compare no. 3 (optional)

Graphic comparison of Alps PA_MA1 and other products in the Air Purifiers category

No results found