Pad and Frame Air Filter (1 Frame and 6 Pads) - 23 1/4" x 29 1/4" x 1"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

these can be purchased in any conceivable size

The "Practical Pleat" contains over 500% greater surface area than a MERV 10 one-inch pleat

Some of the other benefits of A+2000 custom air filters include the following

In general

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

28X Increased Efficiency

The Pad and Frame Air Filter involves a permanent frame and replaceable filtration pad inserts

oxidation and deterioration

Includes one Frame and PACK of 6 pads

Because we specialize in custom air filters

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

Unlike some permanent custom air filters