Blueair 400 Particle Filter

Every six months: put new batteries in your smoke detector, and install a new Particle Filter in your Blueair Air Purifier. You’ll breathe easier.

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Item # 100441

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Blueair 400 Particle Filter

When used with a Blueair Air Purifier, these Particle Filters will capture 99.97% of airborne particles in your home, including dust mites, mold spores and pet dander. Blueair recommends changing the Particle Replacement Filter every 6 months – at the same time that you replace the batteries in your home’s smoke detectors.

It includes an enhanced HepaSilentTM Replacement Air Filter that removes dust, pollen, bacteria, pet dander, mold spores and other airborne particles. The particle filter is made of polypropylene, which mechanically filters out airborne particles. To maximize filter effectiveness, particles are negatively charged before reaching the filters. Easy to install, simply open the unit’s lid and remove the old Particle Filter from your Blueair unit, then drop in a new one. Blueair 400 Particle Filters fit the 400 Series Blueair Air Purifier units.

Download the manual here.


Length: 22.5  Inches
Width: 11
Height: 22.5  Inches
Weight: 3 Lbs


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Our Price: $59.99

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