Blueair Classic 680i Air purifier


  • Air Purifier Type – Room; Purification method – High-Efficiency Particulate Arrestant (HEPA) filter type
  • Coverage area: Classic 680i cleans up to 360 sq.mtrs, great for medium to large rooms
  • Clean Air Delivery Rate (CADR): 850 m3/hr; CADR indicates the volume of purified air (in cubic mtrs) which an air purifier produces every hour
  • The HEPASilent filtration technology removes 99.97% of airborne pollutants like bacteria, viruses, allergens, Pm 2.5 particles, microplastics, etc down to 0.1 micron in size
  • SmokeStop Filter with largest filter area of ( 4.2 sq.mtrs) for best filtration effeciency and consistent clean air. Removes all particle and heavy gaseous pollutants
  • Wifi connectivity, with integrated sensors for better air quality control. Just connect your device to Blueair Friends app for complete clean air control
  • Auto mode, for automatic control of fan speed.
  • 5 Years of warranty on air purifiers
  • Long lasting Filter upto 4380 Hrs


Blueair Classic 680 i Air Purifier

Hepa Filter

HEPASilent Technology

Dual technology makes the difference. By combining mechanical and electrostatic filtration technologies, HEPASilent Technology delivers the cleanest air ever.

Benefits of HEPASilent Technology

  • Removes 99.97% * of air pollution like PM 10, PM 2.5, bacteria, virus, allergens and Microplastics down to 0.1 microns in size.
  • Maximum ( CADR) clean air delivery rate
  • Whisper silent operation
  • Energy efficient
  • Tested & certified by RISE research institute of Sweden with Ref no: 7P02130-01. The test was carried out at RISE’s laboratory of Energy and circular economy in Borås, Sweden on April 9, 2017, and the certificate was issued on May 8, 2017. The test method was based on EN 1822-5:2009

Blueair Classic 680 i Air Purifier

Wi-Fi Connectivity with Integrated Sensors

Make healthy living effortless with Wi-Fi connectivity, as you can control your device from anywhere.

Switch on and off, set fan speed, put child lock, control LED intensity, set smart timer and know the real and past trends of Indoor Air Quality in your room.

Blueair Classic 680 i Air Purifier

BlueAir Friends App

Just connect your Classic air purifier to Blueair Friends App and know the real time AQI at home.

This app also helps in keeping check on outdoor air quality.

Blueair Classic 680 i Air Purifier

Auto Mode

Switch on your air purifier and relax as the auto mode will take care of the fluctuating pollution levels.

Automatic fan speed setting to help you breathe clean always.

Blueair Classic 680 i Air Purifier

Smokestop Filter

Most efficient filtration with the combination of Particle and activated carbon which helps in removing all pollutants including heavy gaseous pollutants like tobacco smoke or VOCs. The pollutants once captured are never re- released back in the air.

Blueair Classic 680 i Air Purifier

Whisper Silent

Clean air with lowest noise for a peaceful sleep.

Blueair Classic 680 i Air Purifier

Energy Efficient

If used 24×7, Blueair air purifier consumes energy as low as single light bulb.

Blueair Classic 680 i Air Purifier

Galavanized Steel Body

Elegant rust-free white steel body for longer durability.

Blueair Classic 680 i Air Purifier

Certified by Global Bodies*

The Classic air purifiers are tested and certified by global bodies* for its clean air efficiency.


*AHAM Verifide – The Blue Air Classic 680i has been certified with the certification number: 102274086CRT-003C

*Energy Star certification number: 102274086CRT-005A

*ARB certification number: G-16-109

Blueair Air Purifier


Room Size Rate For (sq-ft)


Room Size (sq-ft)

600 to 1000 (sq-ft)