The newest in Blueair's advanced filter technology, our DualProtection filters have been designed for the ultimate particle, gas and odor removal. An upgrade to our previously offered, Smokestop Filters, the DualProtection filters’ powdered, high-porosity coconut carbon efficiently removes gaseous pollutants like PM 2.5, smoke, VOCs, exhaust, smog, odors and airborne chemicals up to four times faster compared to other carbon filters. Optimized for HEPASilent technology, DualProtection filters remove pollutants such as pollen, dust, pet dander, mold spores, viruses, bacteria micro plastics - with no reduction in the clean air delivery rate (CADR).The pure, activated coconut carbon naturally removes gaseous pollutants without the need for chemical additives. Just a high-performance filter composed of sustainably sourced, high porosity, high-quality coconut carbon. The filter is also pleated to ensure the largest filter area possible. These combine to deliver uncompromised particle removal. EPA Est. 99578-CHN-1.
- UPGRADE to previously offered SmokeStop filters, designed for ultimate particle gas and odor removal with no reduction of CADR
- DUALPROTECTION with activated coconut carbon layer which naturally removes odor causing VOCs and smoke while particle filter captures pollen, dust, pet dander, mold spores, viruses and bacteria
- UP TO 4x FASTER pollutant removal than other carbon filters
- GENUINE Blueair Replacement Filter is compatible with Blueair Classic 203, Blueair Classic 270E, Blueair Classic 303, Blueair Classic 201, Blueair Classic 250E, Blueair Classic 215B, Blueair Classic 210B, Blueair Classic 206
- RECOMMENDED to change filter once every 6 months, or dependent on usage. This filter can be recycled after it's changed.