Blue Pure 411 Auto Replacement Filter for Blueair Air Purifiers
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Category: blueair 411

About this item
- Individually assessed for effectiveness and safety, no ozone: Certified by AHAM for CADR; CARB certification for ozone safety; Intertek Sustainability Program verification for zero ozone (<5 ppb)
- FILTERS BUILT TO LAST: Using a 360-degree air intake and up to 4x the filter surface area the Genuine Blue Pure 411 Particle and Activated Carbon Filter lasts on average 6 months to a year; optimizing air flow and performance over time
- AUTOMATED FILTER REPLACEMENT: Subscribe & save up to 10% on auto-delivered filters when replacement is needed; We recommend replacing your filter about every 6 months when used 24 hours a day
- TRAPS HOUSEHOLD SMELLS: A layer of carbon mesh traps light household smells, smoke, synthetics, and volatile organic compounds (VOC)
- COMPATIBLE WITH ENTIRE BLUE PURE 411 AIR PURIFIER LINE: Blueair Combination Particle plus Carbon Replacement Filter compatible with entire Blue Pure 411 air purifier line consisting of Blue Pure 411 Auto, Blue Pure 411, Blue Pure 411 plus air purifiers
- REMOVES EVEN TINIEST AIRBORNE PARTICLES DOWN TO 0.1 : Particle filter removes airborne particles such as pollen, pet dander and dirt from your indoor environment*