Pad Refills (Pack of 6 Pads) - 9 1/4" x 29 1/4" x 1" Quantity:Default One way to overcome this

One way to overcome this problem is to increase the surface area of the filter media

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

The secret behind the A+2000‰۪s custom air filters performance is the patented stage loading/peak and valley design

and long service life which reduces HVAC equipment maintenance and energy costs

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

Pad Refills (Pack of 6 Pads) - 9 1/4" x 29 1/4" x 1" Quantity:Default One way to overcome thisPACK 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.