£109.99
£149.99
26% Off
Kärcher AF 20 Air Purifier – 220 m³/h Airflow, 20 m² Coverage, 99.95% Particle Removal, Auto Mode & Night Mode
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Condition
- New Out of stock
- Used - Like New Out of stock
Condition details
Know what to expect
Each condition grade explains the item’s expected cosmetic appearance. Used items are checked and tested before dispatch.
Tested
Checked before dispatch
Warranty
12-month cover included
Clear grading
Simple condition guide
Condition guide
New
Brand-new item
A brand-new, unused, unopened item in its original packaging, never worn, used, or activated, with all original packaging intact.
Like New
Pristine condition
The item appears as if it has just come out of a retail box. There are no signs of wear, and all original protective materials are intact. The item may have been opened or used very minimally but retains its pristine condition, and all original accessories are included.
Very Good
Minimal wear
The item shows minimal wear from general use and is 100% operational and functions as intended. It may have minor cosmetic imperfections but performs well, and may be missing non-essential accessories.
Good
Noticeable wear
The item is fully operational and functions as intended, but has noticeable wear from previous use. It may have aesthetic imperfections such as scratches or dents, and may be missing non-essential accessories.
Fair
Fairly worn
The item is fairly worn but continues to work perfectly. Signs of wear can include aesthetic issues such as scratches, dents, and worn corners, and it may be missing non-essential accessories.
The Kärcher AF 20 Air Purifier delivers clean, fresh air for smaller rooms up to 20 m², making it ideal for bedrooms, offices, and home workspaces. With a powerful 220 m³/h air flow rate and a high-efficiency multi-stage filtration system, it removes up to 99.95% of airborne particles as small as 0.3 μm, including dust, allergens, pollen, smoke, and bacteria.
Equipped with automatic air quality monitoring, a timer function, and a quiet night mode, the Kärcher AF 20 ensures a healthier and more comfortable indoor environment — intelligently adjusting to changing air conditions for optimal performance.
- Effective purification for rooms up to 20 m² – perfect for bedrooms, offices, nurseries, or small living spaces.
- High air flow rate of 220 m³/h – ensures rapid air circulation and continuous purification.
- HEPA 13 multi-layer filtration – captures 99.95% of ultrafine particles (up to 0.3 µm), including dust, smoke, and allergens.
- Activated carbon layer – neutralises odours, gases, and volatile organic compounds (VOCs).
- Automatic mode – smart sensors detect air quality and automatically adjust fan speed for efficient purification.
- Digital air quality display – real-time feedback on air quality through colour indicators.
- Timer function – set operation duration for 2, 4, or 8 hours.
- Night mode – operates quietly with dimmed lighting for undisturbed sleep.
- Child lock feature – prevents accidental setting changes, ensuring safe use around children.
- Low energy consumption – eco-friendly design for continuous operation.
- Modern compact design – stylish and space-saving to suit any room décor.
The Kärcher AF 20 Air Purifier combines high-performance purification with quiet, intelligent operation — ensuring fresher, cleaner air for healthier living.
| Specification | Details |
|---|---|
| Model | Kärcher AF 20 |
| Recommended Room Size | Up to 20 m² |
| Air Flow Rate (CADR) | 220 m³/h |
| Filter Type | HEPA 13 + Activated Carbon + Pre-Filter |
| Filtration Efficiency | 99.95% of particles ≥ 0.3 μm |
| Noise Level | 26–49 dB(A) (Depending on Mode) |
| Operating Modes | Auto, Manual, Night Mode |
| Timer | 2h / 4h / 8h Options |
| Display | LED Air Quality Indicator |
| Controls | Touch Panel |
| Child Lock | Yes |
| Power Supply | 220–240V, 50Hz |
| Power Consumption | 25W (Max) |
| Dimensions (L×W×H) | 240 × 240 × 380 mm |
| Weight | Approx. 4.1 kg |
| Colour | White / Silver |
| EAN/Barcode |
4066529021403 |
Standard Delivery - £1.99 - 1–2 working days - (Free over £19.99)
Next Day Delivery - Free - Free on orders £49.99+
Express Delivery - £4.99 - (incl. Saturday)
Friday orders: Next-day delivery is not guaranteed.
For guaranteed Saturday delivery: choose Express (£4.99) (before 1pm).
Working days are Monday to Friday (excluding public holidays). Orders placed after 4pm on Friday are processed on Monday.
Postcode restrictionsNext-day delivery is mainland UK only and excludes:
Deliveries to these areas may take 3–5 working days.
We offer a 30-day money-back guarantee on items returned in the same condition they were received.
If the product was supplied sealed, it must be returned sealed and unused to qualify for the money-back guarantee.
Opened items may still be returned, however the 30-day money-back guarantee will not apply.
For full details, please see our Returns Policy.
A brand-new, unused, unopened item in its original packaging, never worn, used, or activated, with all original packaging intact.
Like NewThe item appears as if it has just come out of a retail box. There are no signs of wear, and all original protective materials are intact. The item may have been opened or used very minimally but retains its pristine condition, and all original accessories are included.
Very GoodThe item shows minimal wear from general use and is 100% operational and functions as intended. It may have minor cosmetic imperfections but performs well, and may be missing non-essential accessories.
GoodThe item is fully operational and functions as intended, but has noticeable wear from previous use. It may have aesthetic imperfections such as scratches or dents, and may be missing non-essential accessories.
FairThe item is fairly worn but continues to work perfectly. Signs of wear can include aesthetic issues such as scratches, dents, and worn corners, and it may be missing non-essential accessories.
| SKU: |
D6/4066529021403 |
|---|---|
| EAN/UPC: |
4066529021403 |
Pay every 2 weeks in 4 interest-free payments.
Klarna's Pay in 3 / Pay in 30 days are unregulated credit agreements. Borrowing more than you can afford or paying late may negatively impact your financial status and ability to obtain credit. 18+, UK residents only. Subject to status. Late fees may apply.
Buy now, pay later interest free instalments.
No hidden fees. This is a credit product. 18+.
Pay every 2 weeks in 4 interest-free payments.
Klarna's Pay in 3 / Pay in 30 days are unregulated credit agreements. Borrowing more than you can afford or paying late may negatively impact your financial status and ability to obtain credit. 18+, UK residents only. Subject to status. Late fees may apply.
Buy now, pay later interest free instalments.
No hidden fees. This is a credit product. 18+.
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