A+2000 Washable Electrostatic Permanent Custom Air Filter - 23 7/8" x 23 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

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Category: Electro Perm Washable

allowing your HVAC system to operate optimally while reducing energy costs

28X Increased Efficiency

0 Inches**

Category: Practical Pleat

✅ Traps dust

if not you can measure it or check the HVAC unit and the owner‰۪s manual

and larger airborne particles while supporting dependable airflow throughout your system

Size: 6x6x5 (6

Filtering inserts are shipped in an easily stored packet

healthier environment for your home or business