Pad Refills (Pack of 6 Pads) - 14" x 20" x 3/4" Quantity:Default the "A+2000" brand Permanent Washable

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

Can be ordered in packages of 2 each only

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

UL/ULC listed

Pad Refills (Pack of 6 Pads) - 14" x 20" x 3/4" Quantity:Default the "A+2000" brand Permanent WashablePACK 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.