Description & Highlights
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, 403SMBlueair 400 Series Air Purifier
- Brand: BlueairAvailable in Smoke Stop model (403SM)
- 99.97% filtration efficiencyFor use in large rooms
- Operational area: 365 sq ftCADR (Clean Air Delivery Rate): 240
- Warranty: 1 year limitedNoise level: 27 dbA on low, 51 dbA on high
- Lifetime warranty availableDimensions: 23" H x 20" W x 11" D
- Height: 23"
- Width: 20"
- Depth: 11"