A+2000 Washable Electrostatic Permanent Custom Air Filter - 11 7/8" x 24 7/8" 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

The filtering media consists of two layers of Stainless Steel roll formed baffles

Our 304 Stainless Steel Grease Baffle filters are designed to hold up through the toughest conditions

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

Any Kind of Filter's Extended Surface Pleated Filters outperform ordinary furnace filters with medium efficiency and are designed for lower pressure drop

The unit is available with a 14‰۝ or 16‰۝ 100% Germicidal UVC lamp

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

28X Increased Efficiency

This is designed to fit into 1" Return Air Grilles

No holes needed for installation in coil area

Eliminates Filter Bypass

Unlike some permanent custom air filters