Blue Air Classic 405 
 
Alexa compatible
Change settings remotely from your smartphone via the Blueair app or connect with your Amazon Alexa enabled device for voice control.
Customize settings
Adjust air purifier settings like child lock, night mode schedule, LED brightness, and more to fit your lifestyle.
4.8 air changes an hour
Completely filters room air at the industry recommended rate of 4.8x an hour to effectively lower particle levels (rooms up to 40 m²).
Wi-Fi connectivity for remote control
Yes
On/off timer
Yes (via Blueair App)
Filter replacement indicator
Yes
Speed control options
1 - 2 - 3
Wheels
Optional
Integrated air sensors
No
Specifications
Dimensions(HxWxD)
590 x 500 x 275 mm
Product weight
15kg
Energy consumption
15 - 90 Watts
Sound level
32 - 52 dB(A)
Air outlet
Side
Air inlet
Side
Recommended room size
40 m2
Air changes per hour (ACH)
4.8
Clean air delivery rate (CADR) - Pollen
510m³ per hour (300 cfm)
Clean air delivery rate (CADR) - Dust
510m³ per hour (300 cfm)
Clean air delivery rate (CADR) - Smoke
476m³ per hour (280 cfm)