A+2000 Washable Electrostatic Permanent Custom Air Filter - 9" x 31 3/4" x 1" Quantity:Default oxidation and deterioration

oxidation and deterioration

The filtering media consists of two layers of Stainless Steel roll formed baffles

Filtering inserts are shipped in an easily stored packet

with each stage capturing progressively smaller particles inside the filter

viruses and mold

A+2000 Washable Electrostatic Permanent Custom Air Filter - 9" x 31 3/4" x 1" Quantity:Default oxidation and deteriorationYou 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