BLUEAIR Particle Filter| Replacement Filter for Classic 400 Series, Works w/ Classic 402, 403, 405, 410, 450E, 455EB, 480i, Removes 99.97% of Airborne Particles, 6-12 months of use – White – 1pc

The gradient structure of Blueair filters traps particles of all sizes while maintaining maximum airflow. It resists clogging and won’t re-release particles back into the air, even when the filter is heavily loaded. Blueair filter media is ultrasonically bonded to prevent filter fibers and other particles from being added back into your environment. The only thing that comes out of our filters is clean air! In addition, advanced polypropylene filter media removes particle pollutants down to 0.1 micron in size from your indoor air, such as pollen, dust, and pet dander. The Blueair Classic Replacement filter, Particle, keeps cleaning the air on average from 6 months to a year. The environment and fan speed will influence the actual life of the filter.

Features

• Use genuine Blueair Replacement filters for optimal performance
• Particle filter reduces pollen, dust, pet dander, mold spores, viruses and bacteria
• Recommended to change filter once every 6 months, or dependent on usage
• Energy saving Blueair air filters save energy due to a low-density design and requiring less pressure to push air through the filters
• The Blueair air filters are energy saving as they have a slim design and require less pressure to push the air through the filters. The filters are also 100% recyclable, so they only supply clean air to the environment.