The Classic 205 air purifier allows you to take full control of your indoor air quality with intelligent smartphone control and Alexa compatibility.
In touch with your clean air
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.
Unique Blueair HEPASilent Technology
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.
Certifications and awards
Top choice for mid-sized rooms
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.
Change settings remotely from your smartphone via the Blueair app or connect with your Amazon Alexa enabled device for voice control.
Adjust air purifier settings like child lock, night mode schedule, LED brightness, and more to fit your lifestyle
5 air changes an hour
Completely filters room air at the industry recommended rate of 5x an hour to effectively lower particle levels (rooms up to 26 m²).