Pad and Frame Air Filter (1 Frame and 6 Pads) - 19 1/2" x 34 1/4" x 2" Quantity:Default these can be purchased in

these can be purchased in any conceivable size

The A+2000 line is easy to maintain with no need to buy oils or adhesives to enhance effectiveness

You may know them as washable air or even permanent air filters

from the air stream

Because we specialize in custom air filters

Pad and Frame Air Filter (1 Frame and 6 Pads) - 19 1/2" x 34 1/4" x 2" Quantity:Default these can be purchased inIncludes one Frame and PACK of 6 pads The Pad and Frame Air Filter involves a permanent frame and replaceable filtration pad inserts. The permanent frame is constructed of space age plastics that are resistant to corrosion, oxidation and deterioration. Filtering inserts are anti microbial and are more efficient in capturing particles, such as dust, ragweed, pollen, etc., from the air stream, than standard fiberglass filters purchased at retail