Permaire is a unique type of air filtration media that has evolved from a natural organic fiber media to completely new synthetic media. A single cut across the roll will produce a ready-to-install filter pad. The maze of fibers in a Permaire filter creates an electrostatic charge to catch and hold airborne contaminants.

Longer service life

Completely odor free

Washable and self-supporting

Filter removes 20-30 percent of particulate matter and gaseous material from the airstream