Install Instructions

Installation
13Page
1. ConnectthePVCadaptor*directlyontheexhaustventcollarofthewaterheater.
2. Connecta4”PVCcoupler(or4x3”PVCreducer)tothePVCadaptor.
3. Fromthecoupler(orreducer),continueontherestoftheventrunwith4”PVCpipe(or3”PVC
pipe.)
(ForExhaust)
HorizontalInstallationDiagram
(Withelbowterminations)
HorizontalInstallationDiagram
(With3”PVCConcentricTermination)
Keepa1”cle arancebetweenwall
andtheintakesectionofthe
concentrictermination.Seethe
diagramtotheleft.
PVCVentingIllustrations
HowtoinstallPVCventingwiththeDirectVentIndoormodels
ConnectionbetweenexhaustventcollarandPVCpiping
Seethenextpageforinstructions.
Wall
ConnectionbetweenexhaustventcollarandPVCpiping
Seethenextpageforinstructions.
Wall
1” minimum
clearance
ConcentricTermination
Insertthebirdscreenincludedwith
thetermination
VerticalInstallationDiagram
Roo
f
RoofFlashing
Firestop