A+2000 Washable Electrostatic Permanent Custom Air Filter - 18" x 29" 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

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

so it can provide a lifetime of dependable service

Can be ordered in packages of 2 each only

Any Kind of Filter's Extended Surface Pleated Filters outperform ordinary furnace filters with medium efficiency and are designed for lower pressure drop

No screws need

28X Increased Efficiency

viruses and mold

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

Filtering inserts are shipped in an easily stored packet

high quality Air Filters to you

precisely designed to prevent flame from penetrating the filters and as the grease laden air passes through the filter is collects the grease