Particle Filter | Replacement Filter for Classic 400 Series, Works with Classic 402, 403, 405, 410, 450E, 455EB, 480i, Removes 99.97% of Airborne Particles, 6-12 months of use - White - 1pc

Highlights

• HIGH EFFICIENCY FILTER: The Classic 400 Series Particle filter provides protection against odors, chemicals, gases and 99.97% of airborne pollen, dust and germs.
• HEPASilent™ TECHNOLOGY: HEPASilent™ technology combines electrostatic and mechanical filtration to capture tiny airborne pollutants like pollen, dust and smoke, faster and quieter than traditional HEPA filter.
• PREVENT BACTERIA AND MOLD: Filter fibers resist bacteria and mold growth, to ensure you'll never put bacteria and mold back into the air.
• EASY REPLACEMENT: To replace your filter (about every 6-12 months), start by unplugging the air purifier. Open the back door to remove the old filter and vacuum any dust on the inside. Insert the replacement filter, close the door, and plug back in.
• PREMIUM FILTERS: Unlike generic look-a-likes, genuine Blueair replacement filters are specifically designed to maintain superior performance over time. We recommend changing your filter about once every 6-months when used 24 hours a day.