A+2000 Washable Electrostatic Permanent Custom Air Filter - 16" x 19 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

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PLEASE NOTE: Dimensions listed are HxWxD

No screws need

the greater it's resistance to airflow

allowing the grease to drain into through below

degrade and restrict air flow

And there are no metal parts that could lead to corrosion or oxidation within the filter

if not you can measure it or check the HVAC unit and the owner‰۪s manual

viruses and mold

and the greater the pressure drop it creates

the A+2000 uses no foam that may clog

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