Blueair Blue Pure 511i Max Genuine Replacement Filter, HEPASilent Air Purifier Filter

Keep your Blueair Blue Pure 511i Max Air Purifier performing at its best with the genuine Blueair Blue Pure 511i Max Replacement Filter. Featuring advanced HEPASilent™ dual filtration technology, this replacement filter effectively captures airborne particles while reducing household odors to maintain cleaner, healthier indoor air.

AHAM certified for trusted performance, this genuine Blueair filter removes up to 99.97% of airborne particles as small as 0.1 microns, including dust, pollen, pet dander, mold spores, smoke, and other allergens. The integrated activated carbon layer helps reduce odors from pets, cooking, smoke, and volatile organic compounds (VOCs), keeping your home's air fresh and clean.

For optimal performance, replace the filter every 6 to 9 months depending on your environment and usage.

Compatible Models

Compatible with:

• Blueair Blue Pure 511i Max Air Purifier

Please verify your air purifier model before purchasing.

Key Features

• Genuine Blueair replacement filter
• Designed exclusively for Blueair Blue Pure 511i Max
• AHAM Certified
• HEPASilent™ dual filtration technology
• Removes up to 99.97% of airborne particles as small as 0.1 microns
• Helps capture:
  • Dust
  • Pollen
  • Pet dander
  • Mold spores
  • Smoke particles
  • Allergens
• Activated carbon filter helps reduce:
  • Pet odors
  • Cooking odors
  • Smoke odors
  • Household odors
  • VOCs
• Maintains optimal air purifier performance
• Easy tool-free installation

Specifications

Brand: Blueair

Compatible Model: Blue Pure 511i Max

Filter Type: HEPASilent™ Air Purifier Filter

Filtration: Particle Filter with Activated Carbon

Efficiency: Removes up to 99.97% of particles as small as 0.1 microns

Certification: AHAM Certified

Application: Air Purifier Replacement Filter

Installation: Tool-Free Replacement

Recommended Replacement: Every 6 to 9 Months

Benefits

• Maintains peak air purifier performance
• Captures allergens, dust, pollen, smoke, and pet dander
• Reduces household odors and VOCs
• Supports cleaner indoor air
• Genuine Blueair quality and precise fit
• Quick and easy replacement