Installation guide

DUCTING
NEVERexhaustair or terminate duct work into spaces between walls, crawl spaces, ceiling, attics or
garages.Air exhaust must be ducted to the outside.
Usemetal ductwork onry.
FastenaHconnections with sheet metal screws and tape aHjoints w/certified SHyerTape or Duct Tape.
SomeDucting Options:
Sidewallcap
w/gravitydamper
i
/- T"
[ I
I r .---L.
n H
! !
SideNa
w/gtavi:ydamper
Soffitor crawl space
RoofPitch w/
Flashing& Cap