Choose your Blue Filters

Upgrade your Blue 211 to the latest Blue 211+ model.

Peak performance is the normal level

This huge combination filter catches virtually every airborne contaminant down to a virus in size: pollen, dust, pet dander, mold spores, allergens and bacteria. The active carbon is also effective against smoke, odors, gases and VOCs. And like all other parts in your Blue air purifier, the material is 100% recyclable.

Peak performance is the normal level

This huge combination filter catches virtually every airborne contaminant down to a virus in size: pollen, dust, pet dander, mold spores, allergens and bacteria. The high amount of built in active carbon pellets eliminates smoke, odors, gases and VOCs for a long time. And like all other parts in your Blue air purifier, the material is 100% recyclable.

Peak performance is the normal level

The 121 Particle Filter catches and eliminates almost every airborne contaminant down to a virus in size: pollen, dust, pet dander, mold spores, allergens and bacteria. And like all other parts in your Blue air purifier, the material is 100% recyclable.

Peak performance is the normal level

This huge combination filter catches virtually every airborne contaminant down to a virus in size: pollen, dust, pet dander, mold spores, allergens and bacteria. The active carbon is also effective against smoke, odors, gases and VOCs. And like all other parts in your Blue air purifier, the material is 100% recyclable.

Peak performance is the normal level

This combination filter catches virtually every airborne contaminant down to a virus in size: pollen, dust, pet dander, mold spores, allergens and bacteria. The active carbon is also effective against smoke, odors, gases and VOCs. And like all other parts in your Blue air purifier, the material is 100% recyclable.