Genuine Blueair Replacement Filter Classic Pro CP7i

Real-time filter lifetime status
The proprietary RealTrack algorithm accurately calculates the remaining filter lifetime based on fan speed, usage time and pollution levels.

Mesh pre-filter
The first layer of protection, catches larger particles from the air.
*Mesh pre-filter is part of the air purifier

Blueair Classic Pro CP7i Main Filter
Main filter Removes airborne allergens, like pollen, dust mite matter allergen, pet dander, germs, mold, bacteria & viruses.

Blueair Classic Pro CP7I Activated Carbon
Activated carbon Traps household odors from pets, cooking and smoking.

Photon Pure Technology
Visible protection against viruses and bacteria, Photon Pure lighting technology is scientifically proven to be better than UVC.
Deactivates >99% of germs¹ that are trapped on the filters by shining a light on the filters to inactivate them.

Genuine Blueair Replacement Filter
Protect your air purifier from damage caused by unofficial filters.

Additional features
Less noise and energy
Unique HEPASilent™ filtration technology allows this filter to be less dense, meaning it requires less air pressure. With it installed, your air purifier will operate more quietly while using less energy. It keeps clean air flowing, resists clogging and the unique structure is designed to filter high volumes of air while trapping even the smallest particles. 

Minimizes unhealthy allergens and germs.
With the unique filter design at least 99.97%³ of airborne particles, even down to 0.1 microns, are removed, while using less energy and producing less noise.