Blue Max 3450i Pre-Filter Halsinge Moss (Green) This compact device installs easily

This compact device installs easily onto your plumbing and operates autonomously

High pollutant levels are especially dangerous in commercial

and smoking

and a scale inhibitor

After replacing the DWRO™ membrane

Blue Max 3450i Pre-Filter Halsinge Moss (Green) This compact device installs easilyAt Blueair, we go to any length to increase cleaning efficiency even if it means putting spandex on our air purifiers. The fabric pre filter catches larger particles, extending the life of the main filter. Just vacuum it or put it in your washing machine when it needs cleaning. Fabric pre filter 100% polyester, Stretch panel 94% polyamide 6% spandex Works With: Blue 3450i Product number: 110445