Uncompromised particle removal, advanced HEPASilent technology removes 99.97% of airbourne particles like, PM 2.5, pollen, dust, pet dander and mold.
4X faster odor removal, Removes gas, odor, smoke, VOC, exhaust, smog, and chemicals from the air faster, with no reduction in Clean Air Delivery Rate.
No chemical additives, advanced DualProtection filters use pure, high-porosity coconut carbon free of chemical additives to remove odors naturally.
Optimal performance, Blueair recommends changing your filter about once every 6 months, when used 24 hours a day, to maintain optimum performance.
Genuine Blueair filters, to maintain optimal performance, use only genuine Blueair replacement filters. Use of non-genuine filters will void warranty.
This filter is 100% recyclable, so the only thing you’re adding back into the environment is clean air.
Traps particles for good, the gradient structure traps even the smallest particles and resists clogging to maintain maximum airflow.
|Model||Classic 400 Series DualProtect|
|Manufacturer's Warranty||1 Year Limited Warranty|