A+2000 Washable Electrostatic Permanent Custom Air Filter - 16 1/2" x 22" 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

these can be purchased in any conceivable size

To find the size the old unit should have sizing information printed on it

than standard fiberglass filters purchased at retail outlets

The unit is available with a 14‰۝ or 16‰۝ 100% Germicidal UVC lamp

You never have to hassle with disposable filters that will end up in a landfill again

28X Increased Efficiency

No holes needed for installation in coil area

The A+2000 line is easy to maintain with no need to buy oils or adhesives to enhance effectiveness

is the ideal solution for healthier indoor environments for all homes and businesses

It is designed to inhibit growth of bacteria

Simply cut a hole

Instead of face loading (particles captured on the outer surface of the filter)