A+2000 Washable Electrostatic Permanent Custom Air Filter - 19 7/8" x 31 7/8" x 1" Quantity:Default Includes one Frame and PACK

Includes one Frame and PACK of 6 pads

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

Water resistant lamp connection

Instead of face loading (particles captured on the outer surface of the filter)

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

A+2000 Washable Electrostatic Permanent Custom Air Filter - 19 7/8" x 31 7/8" x 1" Quantity:Default Includes one Frame and PACKYou 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