Pad Refills (Pack of 6 Pads) - 19 1/2" x 20 1/2" x 3/4" Quantity:Default We look forward to delivering

We look forward to delivering our American-made

such as dust

the greater it's resistance to airflow

the A+2000 uses no foam that may clog

The "Practical Pleat" media is up to 28 times more effective at capturing particles than standard fiberglass panel filters

Pad Refills (Pack of 6 Pads) - 19 1/2" x 20 1/2" x 3/4" Quantity:Default We 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.