Blueair 211 Series Particle + Cabon Filter

 Genuine Blueair Particle + Carbon Filter (Fits Blue Pure 211+ & 211 Auto)

Keep your air purifier performing at its best with the official Blueair 211 Particle + Carbon Replacement Filter. This is the heart of your air purifier, engineered in Sweden to deliver cleaner, healthier air 24/7.

Why Genuine Blueair? 

This filter is specifically designed to work with Blueair's proprietary HEPASilent™ dual-filtration technology. This technology combines electrostatic charging with mechanical filtration, allowing it to capture 99.97% of airborne pollutants down to 0.1 microns in size.

Because the filter is less dense, it requires less air pressure, resulting in whisper-quiet operation and industry-leading energy efficiency.

Complete 2-in-1 Filtration:

• Particle Filter: The primary particle filter traps even the smallest airborne pollutants, including:

  • Allergens (pollen, dust, pet dander)

  • Mold and bacteria

  • Viruses

  • Fine smoke and PM2.5 particles

• Activated Carbon Layer: An integrated layer of activated coconut carbon effectively absorbs and neutralizes light household odors, gases, and VOCs (volatile organic compounds) from:

  • Pets

  • Cooking

  • Smoke

  • Household chemicals and cleaners

Simple Maintenance:  This filter is designed for maximum convenience. It's foldable, lightweight, and can be replaced in seconds without any tools. To ensure optimal performance, Blueair recommends replacing the filter every 6-9 months, or when the filter replacement indicator light turns red.