Takagi T-H3M-DV - Intake and Exhaust Venting Illustrations

13 Page
Installaon
Installaon Manual
-Intake and Exhaust Venng Illustraons-
TypicalinstallaonsusingABS,PVC,CPVC,orpolypropylenevent
2inchventinstallaon
For details of the optional items, refer to the Installation manual for each optional item.
Singlepipewithroom-airintake
Termination
Hanger
1. Connecta3"elbowdirectlyonthe
intake vent collar of the water heater.
2. Connecta3"x2"reducerdirectlyon
the exhaust vent collar of the water
heater.
Make sure the couplings engage
the o-rings installed in the intake
and exhaust vent collars
3. Connecta2"straightpipeto
the reducer.
Ventconnectionsforsinglepipe
*The water heater came with a metal screen
that will fit into a 3 inch elbow.
*3"elbowwithbird
screen
Intake vent
collar
(Female)
3"x2" reducer
2" straight pipe
Exhaust vent
collar (Female)
Refertopages17and19forclearanceinformation