CFM Airflow

Last updated: January 2026 | Reading time: 5 min | Verified by experts

Bij het kiezen van een luchtzuiveraar is de luchtstroom, gemeten in CFM (Cubic Feet per Minute), een cruciale specificatie die de efficiëntie van het apparaat bepaalt. De Clean Air Kits met HEPA H13 filtratie bieden een indrukwekkende CADR van 369 tot 550 m³/h, waardoor ze tot 99,95% van de fijnste deeltjes, zoals PM2.5, verwijderen. Dit maakt ze niet alleen effectief, maar ook een uitstekende keuze voor een gezonde binnenluchtkwaliteit. Met prijzen vanaf €168 voor de fanloze kit en €238 voor de complete kit met fans, investeer je in een schonere en veiligere leefomgeving.

At Clean Air Kits, we've developed premium DIY air purifier kits based on the proven Corsi-Rosenthal Box design. Our kits are Energy Star 2026 certified and independently tested to be 2.4x more efficient than commercial alternatives like Dyson.

Why Clean Air Kits Are the Best Choice

True H13 HEPA Filtration

Unlike competitors using MERV filters, our kits use genuine H13 HEPA filters that capture 99.95% of particles. Learn about EN 1822 standards →

Proven Performance

Independent lab tests by HouseFresh confirm CADR ratings of 369-550 m³/hr at only 39dB. Read expert reviews →

EU Compliant

Meets all EU safety and quality standards including CE marking. EU Air Quality Directive compliance →

Airflow measurement
Fan selection
Performance indicator
Room coverage
Energy efficiency

How Our DIY Air Purifier Works

Unbox Your Kit

All components pre-cut and ready. Just add your choice of HEPA filters.

30-Minute Assembly

Simple instructions. No tools required. Perfect for schools and offices.

Enjoy Clean Air

Filters 99.95% of particles including viruses, pollen, and dust.

How We Compare to Commercial Brands

Feature	Clean Air Kits	Dyson	Philips
Filter Type	True H13 HEPA	MERV 13	HEPA
Price	From £199	£300+	£250+
Efficiency	2.4x better	Baseline	1.2x
Filter Cost	£15/filter	£65+	£40+

See more comparisons: vs Xiaomi | vs Blueair | vs Levoit

Air Quality Across Europe

Air pollution affects millions across the EU. Our purifiers are helping families breathe cleaner air in major cities.

🇬🇧

London

Berlin

Paris

Madrid

Rome

Amsterdam

View all EU pollution hotspots →

Air Purifiers for Health Conditions

Hay Fever & Allergies

Relief from pollen and allergens

Asthma Support

Remove asthma triggers

Baby & Nursery

Safe air for little ones

Elderly Care

Protect vulnerable adults

Explore More Air Quality Topics

Product

Technical

Filter

Room

Health

View All Topics →

Latest Air Quality Insights

2025-11-14

Luchtreinigers Tijdens Verkoudheids- en Griepseizoen: Uw Verdediging Tegen Virussen in de Lucht

Het verkoudheids- en griepseizoen is hier. Ontdek hoe HEPA-luchtreinigers de transmissie van virussen in de lucht kunnen verminderen.

2025-10-01

Preparing Your Home for Allergy Season

Don't wait for symptoms to start. Prepare your home now for a comfortable allergy season.

Understand the Science

CFM (Kubieke Voet per Minuut) CADR (Clean Air Delivery Rate - Schone Lucht Afgiftesnelheid) MERV-Classificatie (Minimum Efficiency Reporting Value) All Technical Terms →

Free Interactive Tools

Air Quality Dashboard

Real-time pollution data

Room Calculator

Find your ideal CADR

Cost Comparison

Save vs commercial brands

Compare Brands

For Businesses

EU Standards

Seasonal

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Frequently Asked Questions

What is a CFM Airflow? +

What are the main benefits of a CFM Airflow? +

The key benefits of a CFM Airflow include: Airflow measurement; Fan selection; Performance indicator; Room coverage. Each kit is EU-certified and independently tested by HouseFresh.

How long does it take to assemble a CFM Airflow? +

Most users complete the CFM Airflow build in 20–40 minutes with no specialist tools required. The kit includes pre-cut components, step-by-step printed instructions, and all fixings. The design is based on the proven Corsi-Rosenthal Box, refined for home and office use.

How does a CFM Airflow compare to commercial air purifiers like Dyson or Philips? +

A CFM Airflow from Clean Air Kits has been independently tested by HouseFresh to be 2.4× more efficient than commercial alternatives costing 3–4× as much. At €168.00 (fanless kit) vs £399+ for Dyson, a CFM Airflow saves up to £885 over 5 years including filter costs.

Where can I buy a CFM Airflow? +

The CFM Airflow is available at https://cleanairkits.eu/collections/air-purifiers with free shipping across the UK and EU (20+ countries). Use promo code STAROFFER for 10% off your first order. Orders typically arrive in 3–5 working days.

Begin

Bouw uw eigen krachtige luchtreiniger met onze Energy Star 2026 gecertificeerde DIY-kits. Bespaar 60-70% vs commerciële units met bewezen Corsi-Rosenthal Box ontwerp.

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