Austin Air, It Machine Filter Type:it Filter (with HEPA and VOC Carbon Wrap) - Black nailed down or glued down

nailed down or glued down over most plywood or concrete subfloors below

low VOC primer for new wallboard

mold and mildew-resistant and does not compress over time

than any other flooring material

Recycled rubber tile is virtually indestructible and impervious to the elements

Austin Air, It Machine Filter Type:it Filter (with HEPA and VOC Carbon Wrap) - Black nailed down or glued downImmunity Machine 8 Phase Replacement Filter This is a replacement filter for the Austin Air It Machine Air Purifier. This primary replacement filter includes .. Replace approx. every 5 years. It comes in two colors: black and white. The Black filter includes THIS, and the White filter includes THIS. When replacing the primary filter, use in conjunction with a replacement It Machine particle pre filter. [tabs]