All Austin Air purifiers utilize a true medical HEPA filter paper

M086925W-1

it is recommended that you leave the pad on for 24 hours

[custom_html] Blueair is widely known for their great air purifying systems

Color: Red [/custom_html]

Compact & TriStar Generic Micro Filtration Vacuum Bags by EnviroCare, 12 Pack #738 Dyson DC41 Vacuum Parts All Austin Air purifiers utilize[custom_html] These EnviroCare Micro Filtration vacuum bags are manufactured for Compact and TriStar canister vacuum cleaners. The EnviroCare Micro Filtration technology filters out 99. 7% of all air particles from your vacuum cleaner's air stream. You can get some of the best filtration technology available on the market with these EnviroCare Micro Filtration bags for Compact and TriStar canister vacuum cleaners. Specifications: What's in the box: 12