A+2000 Washable Electrostatic Permanent Custom Air Filter - 17 1/4" x 23 1/4" x 1" Quantity:Default This is designed to fit

This is designed to fit into 1" Return Air Grilles

Then Order custom air filters from us today

Magnetic mount holds lamp in place

Because we specialize in custom air filters

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

A+2000 Washable Electrostatic Permanent Custom Air Filter - 17 1/4" x 23 1/4" x 1" Quantity:Default This is designed to fitYou 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