Pad Refills (Pack of 6 Pads) - 19 1/2" x 21 1/2" x 1" Quantity:Default the "A+2000" brand Permanent Washable

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

compact electronic power supply

This is a 5" MERV 10 HIGH PERFORMANCE AIR FILTER

They are constructed from 304 Stainless Steel material formed to exact specifications

Pad Refills (Pack of 6 Pads) - 19 1/2" x 21 1/2" x 1" 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.