Practical Pleated Air Filter (2-Pack) - 23 7/8" x 35 7/8" x 5"Yes, we even have the odd sizes! The "Practical Pleat" media is up to 28 times more effective at capturing particles than standard fiberglass panel filters. In general, the more efficient a filter is at removing particles, the greater it's resistance to airflow, and the greater the pressure drop it creates. One way to overcome this problem is to increase the surface area of the filter media. The "Practical Pleat" contains over 500% greater surface

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

than standard fiberglass filters purchased at retail outlets

To learn more

Then Order custom air filters from us today

please click HERE to read detailed brochure (Adobe Reader PDF file)

In general

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

Because we specialize in custom air filters

the A+2000 uses stage loading

the more efficient a filter is at removing particles

and the greater the pressure drop it creates

some just refer to them as electrostatic filters