Blueair’s DualProtection filters achieve ultimate particle, gas and odor removal. This filter replaces the previously available, Classic 200 Series SmokeStop filter. The pure, high-porosity coconut carbon is free of chemical additives and highly efficient at removing gaseous pollutants like PM 2.5, smoke, VOCs, exhaust, smog, odors and airborne chemicals.
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!
