A+2000 Washable Electrostatic Permanent Custom Air Filter - 21" x 26" 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

PACK of 6 pads for Pad and Frame Air Filters

Filtering inserts are anti-microbial and are more efficient in capturing particles

To find the size the old unit should have sizing information printed on it

The unit is available with a 14‰۝ or 16‰۝ 100% Germicidal UVC lamp

The Pad and Frame Air Filter involves a permanent frame and replaceable filtration pad inserts

degrade and restrict air flow

Simply cut a hole

the A+2000 uses stage loading

viruses and mold

Kills bacteria

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

They are easy to install with custom air filters made to the sizes that you specify