Pad Refills (Pack of 6 Pads) - 20 1/4" x 21 3/4" x 1" Quantity:Default the greater it's resistance to

the greater it's resistance to airflow

Our 304 Stainless Steel Grease Baffle filters are designed to hold up through the toughest conditions

This design enables A+2000 custom air filters to maintain performance over the years

Simply cut a hole

Pad Refills (Pack of 6 Pads) - 20 1/4" x 21 3/4" x 1" Quantity:Default the greater it's resistance 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.