Pad Refills (Pack of 6 Pads) - 23" x 24" x 1" Quantity:Default high quality Air Filters to

high quality Air Filters to you

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

The permanent frame is constructed of space-age plastics that are resistant to corrosion

with each stage capturing progressively smaller particles inside the filter

And there are no metal parts that could lead to corrosion or oxidation within the filter

Pad Refills (Pack of 6 Pads) - 23" x 24" x 1" Quantity:Default high quality Air Filters toPACK 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.