Pad and Frame Air Filter (1 Frame and 6 Pads) - 17 1/2" x 21 1/2" 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

the "A+2000" brand Permanent Washable Electrostatic custom air filters are truly quality products

The "Practical Pleat" media is up to 28 times more effective at capturing particles than standard fiberglass panel filters

åÊWe look forward to delivering our American-made

The unit also includes a magnetic mounting bracket for optional installation inside air handlers

Any Kind of Filter's Extended Surface Pleated Filters outperform ordinary furnace filters with medium efficiency and are designed for lower pressure drop

allowing the grease to drain into through below

You may know them as washable air or even permanent air filters

we even have the odd sizes

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

the more efficient a filter is at removing particles

and the greater the pressure drop it creates

installation and service is simple