BLUEAIR Blue Pure 411 Auto, 411, 411+ Genuine Replacement Filter, Particle and Activated Carbon, fits Blue Pure 411 Auto, 411 and 411+ Air Purifiers
- RECYCLABLE: Please check your local recycling facilities for availability.
- 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.
- REMOVES EVEN TINIEST AIRBORNE PARTICLES DOWN TO 0.1 MICRON: Particle filter removes airborne particles such as pollen, pet dander and dust from your indoor environment.
- TRAPS HOUSEHOLD ODORS: A layer of carbon mesh traps light household odors, smoke, chemicals, and volatile organic compounds (VOC).
- INDEPENDENTLY TESTED FOR PERFORMANCE & SAFETY, ZERO OZONE: AHAM Verifide for CADR.
- Ozone Safety Standards Certified by CARB.
- Zero Ozone Verified (003c5 ppb) by Intertek Sustainability Program.
- Trusted Education Partner of British Health Professional Academy.