400 Series Air Purifier

Blueair 400 Series Air Purifier Primary Image
Blueair 400 Series Air Purifier Secondary Image
Click to Zoom
Blueair 400 Series Air Purifier thumbnail. Click to see details
Blueair 400 Series Air Purifier thumbnail. Click to see details
List Price: $629.95
+ FREE Shipping
Filtration Type:

Blueair 400 Series Air Purifier

The Blueair 400 Series (403, 403SM) offers exceptional performance, unmatched quality, and whisper-silent operation. Using patented HEPASilent™ technology which combines the best features of electrostatic and mechanical filtration, this unit delivers clean air faster and with less noise than conventional air purifiers.

Ideal for use in mid-sized rooms (approximately 365 sq ft), the 400 series has an average clean air delivery rate of 250 and cleans air with 99.97% filtration efficiency. This unit is also available in the Smoke Stop model which removes tobacco smoke, secondhand smoke and gas from the air more effectively.

  • Energy Star Qualified:

    This appliance has earned an Energy Star rating, which means it meets strict energy-efficiency guidelines set by the EPA and U.S. Department of Energy

  • Free Lifetime Extended Warranty:

    Blueair offers a free lifetime extended warranty for this product. For more information, download the Blueair warranty extension form found below

  • Corresponding Filters:

    The 403 uses 400 Series Particle Filters (400PART), the 403SM uses 400 Series Carbon Filters (400SMOKE)
  • Model: 403, 403SM
    Blueair 400 Series Air Purifier
  • Brand: Blueair
    Available in Smoke Stop model (403SM)
  • 99.97% filtration efficiency
    For use in large rooms
  • Operational area: 365 sq ft
    CADR (Clean Air Delivery Rate): 240
  • Warranty: 1 year limited
    Noise level: 27 dbA on low, 51 dbA on high
  • Lifetime warranty available
    Dimensions: 23" H x 20" W x 11" D
Owners Manuals

You may download a product owner's manual below:

**Please note, Adobe Acrobat Reader is required to view pdf files

You may download the lifetime extended warranty form below:

You May Also Like

IQAir Multigas GC Air Purifier
IQAir VOC Air Cleaner
IQAir HealthPro Air Purifier