Reduce filter maintenance cost with an AAF pad and frame
system. Pad holding frames are permanent metal frames
designed to contain replaceable filter media pads. When the
pads become fully loaded with dirt, they are inexpensively
replaced with clean pads. Low cost AAF fiberglass or synthetic
media pads can be replaced at a far lower cost than framed
disposable panel filters. The cost of the frames is quickly
recovered after only a few change outs.