A+2000 Washable Electrostatic Permanent Custom Air Filter - 20 7/8" x 24" x 1" Quantity:Default so it can provide a

so it can provide a lifetime of dependable service

oxidation and deterioration

we even have the odd sizes

We look forward to delivering our American-made

Water resistant lamp connection

A+2000 Washable Electrostatic Permanent Custom Air Filter - 20 7/8" x 24" x 1" Quantity:Default so it can provide aYou 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