A+2000 Washable Electrostatic Permanent Custom Air Filter - 22 1/4" x 28" 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

Some of the other benefits of A+2000 custom air filters include the following

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

This is designed to fit into 1" Return Air Grilles

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

Includes one Frame and PACK of 6 pads

The permanent frame is constructed of space-age plastics that are resistant to corrosion

and the greater the pressure drop it creates

some just refer to them as electrostatic filters

Unlike some permanent custom air filters

high quality Air Filters to you