A+2000 Washable Electrostatic Permanent Custom Air Filter - 6" x 30 1/2" 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

Finally they are factory made so you don‰۪t have to deal with the hassle of trying to cut and size your custom air filters and they come with a full warranty

than standard fiberglass filters purchased at retail outlets

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with each stage capturing progressively smaller particles inside the filter

They are easy to clean by simply backwashing every month with cold water so you don‰۪t need expensive cleaners

This design enables A+2000 custom air filters to maintain performance over the years

the greater it's resistance to airflow

oxidation and deterioration

the more efficient a filter is at removing particles

the A+2000 uses stage loading

Filtering inserts are shipped in an easily stored packet

Unlike some permanent custom air filters