Air purifier small 23W from N8WERK

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The air purifier small 23W from the N8WERK brand impressed with a very good score. The test product therefore qualified for our Quality test seal and was ultimately given a final grade of 1.2.


Short product info:

The air purifier small 23W from N8WERK is a powerful 6-fold filter that efficiently removes allergens such as dust, pollen and bacteria while reducing air humidity, Room temperature and fine dust particles monitored.

About the test:
We carry out our product tests according to a transparent and coherent evaluation system. The final grade includes points such as packaging, functionality, quality, customer reviews and the price-performance ratio.
The maximum possible number of points per area is 100 points.
Evaluations are made in the following areas:

1. The packaging
2. The first impression
3. The Practical test
4. Price-performance ratio

Furthermore, the product reviews and customer experiences available for the product are also included in the evaluation.

Important to know: 
When awarding our Quality test seal, we do not evaluate the quality of the test product in comparison with other products available on the market, but rather in comparison with our standardized Quality test standard!
You can find further details on the testing criteria here .

Below is our detailed test report on the product.


Product: Air purifier small 23W
Brand: N8WERK
Tested: 15.05.2024
QS-Code: 19032656


The air purifier was in the outer packaging made of cardboard.
The remaining inner packaging is made of plastic.

We found the sustainability of the packaging to be impeccable.

The product was very well protected by the packaging

The brand name, the address and a contact option as well as the barcode are clearly visible on the outer packaging /strong>.


The first impression of the product convinced our testers with its high-quality appearance.
When unpacking the product, no bad smell was detected.

The air purifier has an output of 23 watts.
The first use of the product is also good because the air purifier is easy to use.

The air purifier small 23W is delivered without accessories. An instruction manual is included.


The compact air purifier was developed to efficiently remove airborne pollutants such as dust, pollen and bacteria, thus ensuring a healthy indoor climate.
The small 23W air purifier fulfills this purpose excellently

Below we briefly explain how the test product works:
The air purifier offers a powerful 6-fold filter system that efficiently removes 99.975% of all airborne pollutants, ideal for allergy sufferers.

We found it particularly striking

    • 6-fold filter system: Pre-filter, H14 HEPA filter, activated carbon filter, UV-C light, photocatalyst, ionization.
    • Removes 99.975% of pollutants such as dust, pollen, bacteria.
    • Displays humidity, room temperature, fine dust concentration (PM 2.5).

The product has a clear benefit and offers the user the following advantages, among others:

    • 4 manual speeds
    • Automatic mode, whisper mode (night mode <30db).
    • App control for monitoring air quality, humidity, temperature

The small 23W air purifier is very easy to use.
When used properly, our testers found no risk of injury from sharp edges or protruding parts.


The air purifier small 23W from the brand N8WERK can be ordered on the Amazon trading platform for €279.99.

This puts this product in the medium price segment, as other air purifiers are already available for purchase starting at €149.99.

7 Customers gave the product an average rating 4.6 stars.


In our test, the product air purifier small 23W from the brand N8WERK received a very good final grade of 1.2 strong>result achieved and its quality was therefore confirmed perfectly in comparison with the standards of our quality standard ("QS standard")

[Zur Beachtung: Unsere Praxistests basieren vor allem auf dem ersten Eindruck, ohne Langzeit- oder Labortests. Wir übernehmen keine Haftung für Richtigkeit oder Vollständigkeit der Testergebnisse. Unsere Tests beziehen sich nicht auf gesetzliche Anforderungen, medizinische Wirkungen oder Inhaltsstoffe. Nutzen der Infos auf eigenes Risiko. Alle im Testbericht genannten variablen Angaben, wie Preise, Bewertungen, Testresultate u.ä., sind ausschließlich zum Zeitpunkt des Testdatums gültig.]

Breakdown of test categories

Top categories Achieved score*
Packaging, sustainability, labels 91.67
First impression, smell, quality, benefit, risk of injury 97.27
Customer opinions, reviews, product promises, price-performance 87.33
Total points according to QS standard 92.09
100 points maximum score

Point system

score Note
96-100 1
94-95 1.1
92-93 1.2
90-91 1.3
88-89 1.4
86-87 1.5
... ...