This Replacement Particle + Carbon Mesh Filter is specifically engineered for the Blue Pure 221 Air Purifier, combining Blueair's HEPASilent™ technology with a dual-layer filtration system to ensure high-performance air purification. The particle filter captures pollen, dust, pet dander, mold, and microscopic pollutants, while the carbon filter targets smoke, VOCs, and household odors.

Unlike generic alternatives, this genuine Blueair filter is designed to fit perfectly, maintain airflow, and preserve your product warranty. Replacement is a simple 3-step process — no tools, no mess. Just remove the top, swap the filter, and snap the unit back together.

• Compatibility: Blueair Blue Pure 221
• Filtration: Particle + Activated Carbon
• Filtration Efficiency: 99.97% (down to 0.1 microns)
• Filter Lifespan: ~6 months (with 24/7 use)
• Replacement Indicator: Yes (via purifier unit)
• Weight (Shipping): 1.29 kg
• Dimensions: Standard Blue Pure 221 filter size
• Warranty: 1 Year

• Eliminates allergens and odors in one filter
• Prevents bacteria and mold from returning to the air
• Hassle-free, no-tools-needed installation
• Whisper-quiet operation with optimal airflow
• Designed for maximum purifier efficiency