A+2000 Washable Electrostatic Permanent Custom Air Filter - 17 1/8" x 33" 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

The secret behind the A+2000‰۪s custom air filters performance is the patented stage loading/peak and valley design

built to last a lifetime

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

SpeedLight䋢 Jr

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

yet powerful solution for air stream disinfection or coil irradiation

This is designed to fit into 1" Return Air Grilles

Water resistant lamp connection

The SpeedLight uses powerful magnets to hold the mounting plate in place

The permanent frame is constructed of space-age plastics that are resistant to corrosion

Eliminates Filter Bypass