A+2000 Washable Electrostatic Permanent Custom Air Filter - 15 3/4" x 19 3/4" 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

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

The secret behind the A+2000‰۪s custom air filters performance is the patented stage loading/peak and valley design

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

with each stage capturing progressively smaller particles inside the filter

such as dust

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

Because we specialize in custom air filters

the A+2000 uses stage loading

We look forward to delivering our American-made

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

Filtering inserts are shipped in an easily stored packet

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