A+2000 Washable Electrostatic Permanent Custom Air Filter - 18 1/2" x 19 1/2" x 1" Quantity:Default The Pad and Frame Air

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

allowing the grease to drain into through below

Produces no ozone or aldehydes

This is designed to fit into 1" Return Air Grilles

To order washable electrostatic custom air filters you just need to know the size of the current air filter

A+2000 Washable Electrostatic Permanent Custom Air Filter - 18 1/2" x 19 1/2" x 1" Quantity:Default The Pad and Frame AirYou 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