How well does the competition stand up to Farr under pressure? Well, here's an example of how it stands up (or doesn't) under the weight of a single brick.
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- Exclusive media
- Radial pleat design
- Welded wire media backing
- High wet-strength beverage board frame
- Bonding between the frame and the media, and the media and the diagonal support members
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Video taken from a live demonstration of the brick test.
videos in WMV 8 format
videos in AVI format (Indeo 5)
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Right about now you may be saying to yourself, what's this got to do with furnaces or air conditioning... Simply put a filter that can't pass the brick test isn't going to stand up to the pressure inside a high efficiency system and will lead to dirty coils.
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