Blueair Blue Signature Air Purifier Dark
- Out of Stock







With a CADR of over 700 m³/h, this advanced air purifier cleans large rooms in record time — 154 m² in just 30 minutes or 64.4 m² in about 12.5 minutes on high speed. Enjoy fresh, pure, and healthy air every day.
OdorFence technology uses bio-based enzymes and natural minerals to break down odor and gas molecules, eliminating up to 10x more odors than standard filters. The result: a naturally fresh, clean atmosphere throughout your home.
The built-in Air Quality Indicator (AQI) on the front panel displays real-time air pollution levels with five color codes — from blue (excellent) to red (poor). When cleaning is active, a subtle animation shows that your air is getting fresher by the second.
| CADR | >700 m³/h |
| Coverage / Speed | 154 m² in ~30 min or 64.4 m² in ~12.5 min (High) |
| Filtration System | 7-stage HEPASilent, 99.97% down to 0.1 μm + OdorFence™ |
| Control | Mobile App (scheduling, alerts), Alexa / Google Home |
| Sensors | Laser PM sensors, Auto-Fresh adaptive mode |
| Display | Dot-matrix with proximity activation, front AQI indicator (5 colors) |
| Design | Scandinavian, flat top (side table), lightweight and compact |