BLUEAIR Genuine 211i Max Particle & Carbon Replacement Filter

Keep your Blue Pure 211i Max air purifier performing as designed with the BLUEAIR Genuine 211i Max Particle & Carbon Replacement Filter. This authentic Blueair replacement filter is designed specifically for the Blue Pure 211i Max air purifier.

The filter uses Blueair's HEPASilent dual filtration technology, combining mechanical and electrostatic filtration to capture airborne contaminants. It removes at least 99.97% of microscopic particles down to 0.1 microns, including viruses, smoke, pet dander, pollen, mold allergens, and dust.

An integrated activated carbon filter component helps trap light household odors from cooking, pets, and smoking. The filter also features Blueair's RealTrack algorithm, which monitors filter performance based on actual usage patterns and pollution levels and calculates replacement timing.

The filter meets AHAM Verifide performance standards, carries Quiet Mark certification for low-noise operation, and is CARB certified for ozone safety standards with zero ozone emissions below 5 ppb.

Key Features

• Genuine BLUEAIR replacement filter
• Designed specifically for Blue Pure 211i Max
• Uses HEPASilent dual filtration technology
• Removes at least 99.97% of microscopic particles down to 0.1 microns
• Integrated activated carbon component helps trap light household odors
• RealTrack algorithm monitors filter performance and replacement timing

Filtration

The filter removes at least 99.97% of microscopic particles down to 0.1 microns, including:

• Viruses
• Smoke
• Pet dander
• Pollen
• Mold allergens
• Dust

The integrated activated carbon component helps trap light household odors from:

• Cooking
• Pets
• Smoking

Compatible Device

Compatible with:

• Blue Pure 211i Max Air Purifier (B0BN2MGV5H)

Not compatible with:

• Blue Pure 211+
• Blue Pure 211+ Auto

Specifications

Certifications & Standards

• AHAM Verifide performance standards
• Quiet Mark certification
• CARB certification for ozone safety standards
• Zero ozone emissions below 5 ppb

Recommended Replacement

Regular replacement every 6–9 months maintains optimal performance. Blueair's RealTrack algorithm monitors filter performance based on actual usage patterns and pollution levels and calculates optimal replacement timing within a 9-month period.

Important Compatibility Note

This filter is specifically designed for the Blue Pure 211i Max and should not be used with the Blue Pure 211+ or 211+ Auto.