Rheem GHE80SU Use & Care Manual page 26

Alternative Horizontal Vent Installations
For the GHE119-500 model alternative flat horizontal vent termination kit (SP21069) is available for 4" pip-
ing. Please refer to the instruction sheet packaged with the kit for complete installation instructions.
Flat Horizontal
Termination Kit
(this termination
can be rotated)
Installation
Exhaust
Vent
Flat
Air Intake
Termination
Pipe
Kit
Air Intake
Vent
Inspection Access
Panel (Optional)
Vent
Combustion
Air
Vent
Cap
2" Screws
(4 req.)
Exhaust Upward Slope
Vent Pipe to Termination
Ceiling
Inspection Access
Panel (Optional)
Vent
Plate
Vent
Maintain 12" minimum clearance
above highest anticipated snow
level or grade whichever is greater
26 26
12" Minimum to
overhang
1" Screws
(4 req.)