AmWash is a V-form design pleat type panel constructed with AAF AmerTex high efficiency synthetic media in the metal frame. AmWash is primarily used as a pre-filter to extend the life of final higher efficiency filters used in general ventilation and comfort air conditioning.

Product Overview

  • Economical pre-filter
  • Suitable for high humidity conditions
  • Reusable filter frame
  • Replaceable filter media
  • Lightweight and compact size
  • Washable
  • High dust holding capacity
AAF AmWash

Benefits & Features

Lightweight, Easy To Install and Long Service Life

The AmWash filter is a lightweight panel filter and has a sturdy, long lasting aluminium frame that offers great resistance in harsh operating conditions. Due to its lightweight and compact size, this filter is relatively inexpensive to ship and easy to handle and install. If required, the AmWash filter can be supplied with a stainless steel or galvanised steel frame and can be manufactured to any size.


The AmWash filter can be blow cleaned with compressed air, but only once or twice during its natural lifetime. The AmWash filter can also be cleaned with a solution of water and detergent on a limited basis

Choice of Media

Available with 2 classifications: G3 and G4 in accordance with EN779

Typical Applications

Commercial Buildings

Data Centers


School & Universities


EN779G3, G4
Filter Depth46 mm , 97 mm
Media TypeSynthetic
Frame MaterialAluminium Extrusion
Special Size AvailableYes
Antimicrobial AvailableNo
Max. Operating Temperature100 ˚C
Recomm. Final Resistance250 Pa
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