Noritz N-0631S - General Parts; Main Unit

8
N-0631S, N-0531S
Indoor/Outdoor Wall Mounted, Power Vented Model
* The above illustration shows an example of installation.
The exact installation configuration may be slightly different.
Main Unit
Flue Collar
Front Cover
Air Inlet
Water Supply Valve
Gas Supply Valve
Water Drain Valve (with Water Filter)
(Inside Water Inlet) ( p.21)
Pressure Relief Valve
General Parts
N-0631S-OD, N-0531S-OD
Outdoor Wall Mounted, Power Vented Model
Exhaust Vent
Front Cover
Air Inlet
Water Supply Valve
Gas Supply Valve
Water Drain Valve (with Water Filter)
(Inside Water Inlet) ( p.21)
Pressure Relief Valve
(Ex. N-0631S)
(Ex. N-0631S-OD)