Pad and Frame Air Filter (1 Frame and 6 Pads) - 13 3/4" x 13 3/4" x 1" Quantity:Default One way to overcome this

One way to overcome this problem is to increase the surface area of the filter media

The secret behind the A+2000‰۪s custom air filters performance is the patented stage loading/peak and valley design

built to last a lifetime

is the ideal solution for healthier indoor environments for all homes and businesses

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

Pad and Frame Air Filter (1 Frame and 6 Pads) - 13 3/4" x 13 3/4" x 1" Quantity:Default One way to overcome thisIncludes 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