A+2000 Washable Electrostatic Permanent Custom Air Filter - 14" x 24" 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

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

Then simply add that information to our easy to use order form above

The "Practical Pleat" contains over 500% greater surface area than a MERV 10 one-inch pleat

Can be ordered in packages of 2 each only

You never have to hassle with disposable filters that will end up in a landfill again

the greater it's resistance to airflow

the more efficient a filter is at removing particles

from the air stream

the A+2000 uses stage loading

Filtering inserts are shipped in an easily stored packet

the A+2000 uses no foam that may clog