Pad and Frame Air Filter (1 Frame and 6 Pads) - 21 1/4" x 21 1/4" x 3/4"Includes one Frame and PACK of 6 pads The Pad and Frame Air Filter involves a permanent frame and replaceable filtration pad inserts. The permanent frame is constructed of space age plastics that are resistant to corrosion, oxidation and deterioration. 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

To find the size the old unit should have sizing information printed on it

built to last a lifetime

To learn more

than standard fiberglass filters purchased at retail outlets

28X Increased Efficiency

oxidation and deterioration

Magnetic mount holds lamp in place

It is designed to inhibit growth of bacteria

the A+2000 uses stage loading

if not you can measure it or check the HVAC unit and the owner‰۪s manual

We look forward to delivering our American-made

Kills bacteria