A+2000 Washable Electrostatic Permanent Custom Air Filter - 17 1/8" x 27" 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

Can be ordered in packages of 2 each only

They are easy to clean by simply backwashing every month with cold water so you don‰۪t need expensive cleaners

such as dust

oxidation and deterioration

We can make custom air filters in heights and widths ranking from 6 inches to 36 7/8 inches with increments in 8ths of an inch

Either way

degrade and restrict air flow

Includes one Frame and PACK of 6 pads

from the air stream

some just refer to them as electrostatic filters

and the greater the pressure drop it creates

Filtering inserts are shipped in an easily stored packet