Pad Refills (Pack of 6 Pads) - 18" x 19 3/4" 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

To order washable electrostatic custom air filters you just need to know the size of the current air filter

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

precisely designed to prevent flame from penetrating the filters and as the grease laden air passes through the filter is collects the grease

offers the quickest installation on the Planet

Pad Refills (Pack of 6 Pads) - 18" x 19 3/4" 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.