A+2000 Washable Electrostatic Permanent Custom Air Filter - 20 1/4" x 23 1/4" 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

PACK of 6 pads for Pad and Frame Air Filters

A higher MERV rating means that the air filter that you are about to purchase possesses a higher amount impurity filtration ability than your ordinary filter

The "Practical Pleat" media is up to 28 times more effective at capturing particles than standard fiberglass panel filters

In general

This is a 5" MERV 10 HIGH PERFORMANCE AIR FILTER

The Pad and Frame Air Filter involves a permanent frame and replaceable filtration pad inserts

oxidation and deterioration

You may know them as washable air or even permanent air filters

we even have the odd sizes

high quality Air Filters to you

the A+2000 uses no foam that may clog