Noritz NRC98-DV - Main Unit Identification; Indoor vs. Outdoor Unit Parts

9
[NRC98-DV, NRC83-DV]
Indoor Wall Mounted, Power Vent/Sealed Model
* The above illustration shows an example of installation.
The exact installation configuration may be slightly different.
Main Unit
Front Cover
Water Supply Valve
Water Drain Valve
(with Water Filter)
(Inside Water Inlet)
(
p.22)
Pressure Relief Valve
General Parts -1
Intake Pipe
Flue Collar
Gas Supply Valve
Drain Pipe
Discharges the
condensate.
[NRC98-OD, NRC83-OD]
Outdoor Wall Mounted, Power Vented Model
Exhaust Vent