Pad Refills (Pack of 6 Pads) - 20 1/8" x 23 1/8" x 3/4" Quantity:Default åÊWe look forward to delivering

åÊWe look forward to delivering our American-made

than standard fiberglass filters purchased at retail outlets

the A+2000 uses stage loading

yet powerful solution for air stream disinfection or coil irradiation

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

Pad Refills (Pack of 6 Pads) - 20 1/8" x 23 1/8" x 3/4" Quantity:Default åÊWe look forward to deliveringPACK 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.