A+2000 Washable Electrostatic Permanent Custom Air Filter - 19 1/2" x 24" x 1"You may know them as washable air or even permanent air filters; some just refer to them as electrostatic filters. Either way, the "A+2000" brand Permanent Washable Electrostatic custom air filters are truly quality products, built to last a lifetime. Unlike some permanent custom air filters, the A+2000 uses no foam that may clog, degrade and restrict air flow, so it can provide a lifetime of dependable service. And there are no metal parts that could

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

offers the quickest installation on the Planet

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

than standard fiberglass filters purchased at retail outlets

To learn more

In general

The A+2000 line is easy to maintain with no need to buy oils or adhesives to enhance effectiveness

They are constructed from 304 Stainless Steel material formed to exact specifications

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

And there are no metal parts that could lead to corrosion or oxidation within the filter

from the air stream

Instead of face loading (particles captured on the outer surface of the filter)