Overview
The Airreza Onyx is our design-forward purifier, dressed in matte black with a vertical-ribbed front that looks at home in modern living rooms, studios and offices. Behind the clean lines are 300 m³/h of filtered air and 3-stage H13 True HEPA filtration.
Its slim 16 cm profile sits close to the wall, and the low speed runs as quietly as about 24 dB.
Key Features
- Matte black, vertical-ribbed design
- 3-stage filtration with H13 True HEPA
- CADR 300 m³/h (177 CFM), for rooms up to 265 ft² (25 m²)
- Washable pre-filter
- 3 fan speeds, low speed about 24 dB
- 2, 4 or 8-hour timer
- Filter change reminder
- Easy front-opening filter access
3-Stage Filtration
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Stage 1, pre-filter: catches hair, lint, pet fur and larger dust.
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Stage 2, H13 True HEPA: captures fine particles such as dust, pollen, pet dander and smoke particles.
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Stage 3, activated carbon: absorbs everyday odors from cooking, pets and smoke.
Benefits
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Looks as good as it works – a purifier you don't need to hide.
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Cleaner-feeling air – captures dust, pollen and pet hair particles.
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Fresher rooms – activated carbon reduces everyday odors.
- Quiet background operation.
Specifications
| Recommended room size |
Up to 265 ft² (25 m²) |
| CADR |
300 m³/h (177 CFM) |
| Filtration |
3-stage: pre-filter, H13 True HEPA, activated carbon |
| Color |
Matte black |
| Fan speeds |
3 |
| Timer |
2 / 4 / 8 hours |
| Noise level |
About 24 dB (low) to under 53 dB (high) |
| Power |
24 W max |
| Input |
AC 100–240V, 50/60 Hz (adapter) |
| Dimensions |
345 x 160 x 450 mm (13.6 x 6.3 x 17.7 in) |
| Weight |
4 kg |
| Filter reminder |
Yes, at 1,500 hours |
| Operating temperature |
5–40°C (41–104°F) |
Filter Care
Check the filter indicator: it reminds you after about 1,500 hours of use. We recommend vacuuming or cleaning the pre-filter every 2–4 weeks and replacing the filter every 4–6 months, depending on use and air quality.
Replacement filter: choose Airreza Replacement Filter – Onyx Medium in our store. Using the matching Airreza filter keeps your purifier performing as designed.
Warranty
Every Airreza product is covered by a 1-year warranty against manufacturing defects from the date of delivery. If anything goes wrong, contact our team at support@airreza.com with your order number and a short description of the issue, and we'll help you get it sorted. Replacement filters are consumables and are not covered by the warranty.
