Installation guide

DUCTJNG
NEVERexhaust air or terminate duct work into spaces between walls, crawl spaces, ceiling, attics or
garages.AIrexhaust must beducted to the outside.
UseMetal ductwork only.
FastenaHconnections with sheet metal screws and tape aHjoints w/certified SHyerTapeor DuctTape.
SomeDucting Options:
\\
Sidewailcap ]
w/gravitydamper
I
:ydamper
RoofPitch w/
Flashing& Cap