The all new Blueair Classic 405 replaces the older model 403 with Wi Fi capabilities. Designed for mid-sized rooms, our Blueair Classic 405 is a solid choice for those who have allergies, asthma and other respiratory issues. It gets the job done – quietly and effectively.
New! The new strong and silent
The new Wi-Fi enabled Blueair Classic 405 takes our incredibly popular air purifier and refines it even further. It still provides quiet, powerful yet energy-efficient air filtration for indoor air that is virtually free of allergy or asthma triggers. But an updated digital display with touch-button control lets you see and control the air you breathe.
Touch buttons on the control panel make your Blueair Classic 405 work tirelessly for you. Easy-to-read LED icons let you see the status of your air purifier’s Wi-Fi connection, operating speed and filter. Adjusting operation is easy. Just touch. Add our Blueair Aware monitor and download the free Blueair Friend app. This enables you to control the new Classic from afar, see room air quality and access outdoor air quality data in real time in most major urban areas.
The new Blueair Classic 405 uses Blueair HEPASilent Technology to remove virtually all airborne pollutants. Using the best in electrostatic and mechanical filtration, our HEPASilent Technology is a revolutionary combination of advanced filter media and an encapsulated particle-charging chamber. This ensures that your Blueair purifier delivers results far superior than either mechanical or electrostatic technology alone.
Designed for mid-sized rooms, our Blueair Classic 405 is a solid choice for those who have allergies, asthma and other respiratory issues. It gets the job done – quietly and effectively.
| Wi-Fi connectivity | Compatible with 802.11 b/g/n router on 2.4GHz Wi-Fi Network band. Network security; open, WEP, WPA, & WPA2 |
Room size 40m2 (430 sq ft)?
Room size is based on 8′ ceiling. If your ceilings are higher, the air purifier will still clean your air but at a slightly lower CADR.
CADR (Smoke)
476m3 per hour (280 cfm)
CADR (Dust)
510m3 per hour (300 cfm)
CADR (Pollen)
510m3 per hour (300 cfm)
Air changes per hour 5
Dimensions (H x W x D) 590 x 500 x 275 mm (23 x 20 x 11 in)
Product weight 15 kg (33 lb)
Energy consumption 15 – 90 watts
Sound level 32 – 52 dB(A)
Electronic sensors, remote, on/off timer No, touch
Filter replacement indicator Yes
Speed control options 1 – 2 – 3
Casters Optional
Air outlet Side
Air inlet Side
Wi-Fi connectivity Compatible with 802.11 b/g/n router on 2.4GHz Wi-Fi Network band. Network security; open, WEP, WPA, & WPA2
