Pad Refills (Pack of 6 Pads) - 19 1/2" x 24 1/2" x 1"PACK of 6 pads for Pad and Frame Air Filters 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 outlets. Filtering inserts are shipped in an easily stored packet.

the "A+2000" brand Permanent Washable Electrostatic custom air filters are truly quality products

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

åÊWe look forward to delivering our American-made

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Some of the other benefits of A+2000 custom air filters include the following

28X Increased Efficiency

The Pad and Frame Air Filter involves a permanent frame and replaceable filtration pad inserts

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

we even have the odd sizes

from the air stream

high quality Air Filters to you

Instead of face loading (particles captured on the outer surface of the filter)