Air Filters Made in the USA. Free Shipping to most U.S. states*. International shipping available.

Foam Filters and Rolls

foam filter roll

48" x 25' Foam Filter Roll - Washable - PPI 30 - Thicknesses: [1/8"], [1/4"], [1/2"], [1"]

PermAFoam pleated foam washable air filter

PermaFoam Pleated Foam Filter - Permanent, Washable, Reusable

washable foam air filter 20 ppi

FOAM Filter Washable Permanent Reusable (1" or 1/2") Low Resistance

Permatron DuraFoam™ Corrosive Marine Environment Air Filter MERV 6

Permatron DuraFoam™ Corrosive Marine Environment Air Filter MERV 6, 1" or 1/2", (Greater Arrestance)