Genuine Blueair 500/600 Series Replacement Air Filter Replacement Filters It does everything the standard

It does everything the standard particle filter does

it maintains the cosy warmth at a very low noise emission level

quieter than a whisper

Pets — If you share your home with animals

It provides extra protection against gaseous contaminants such as formaldehyde

Genuine Blueair 500/600 Series Replacement Air Filter Replacement Filters It does everything the standard500 600 SERIES PARTICLE FILTER The 500 600 Series is Blueair's largest Classic range, designed for bigger spaces and the filter pack reflects that, containing three filters for a complete change. If you have allergies, asthma or hay fever, keeping on top of replacements every six months maintains the full HEPASilent performance, removing 99. 97% of airborne particles down to 0. 1 microns including pollen, dust, pet dander, bacteria and viruses.