A+2000 Washable Electrostatic Permanent Custom Air Filter - 21 1/2" x 33 3/8" 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

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

The filtering media consists of two layers of Stainless Steel roll formed baffles

SpeedLight䋢 Jr

with each stage capturing progressively smaller particles inside the filter

No screws need

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

Magnetic mount holds lamp in place

Simply cut a hole

Includes one Frame and PACK of 6 pads

It is designed to inhibit growth of bacteria

the A+2000 uses stage loading

Kills bacteria