A+2000 Washable Electrostatic Permanent Custom Air Filter - 7 1/2" x 23 1/2" x 1" Quantity:Default They are easy to install

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

insert the lamp and you‰۪re done

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

high quality Air Filters to you

We can make custom air filters in heights and widths ranking from 6 inches to 36 7/8 inches with increments in 8ths of an inch

A+2000 Washable Electrostatic Permanent Custom Air Filter - 7 1/2" x 23 1/2" x 1" Quantity:Default They are easy to installYou 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