DUCT SYSTEM DESIGN CONSIDERATIONS - RSES.orgExplore further
2009-11-19u2002·u2002duct systems.Any one of the system types, or a com-bination of different types, can be utilized to fit the ... crawl spaces, and in slab on grade installa-tions (with the ducts embedded in the slab). It can be ... along with a condensate line and/or emer-gency float switch to shut down the system in case of
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