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Venting Installation Instructions

ManualsBrandsRinnai ManualsPlumbing39 in. Plastic Vent Pipe Extension for High Efficiency and High Efficiency Plus Tankless Water Heaters
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Cover the top of the heater
to pr
event debris from entering
.
NOTE
A
B
B
C
X
X
Installation Instructions
Rolux® Vertical Discharge Vent System
1
2
Determine the location where the roof discharge terminal will be installed. Taking into
account the angle of the roof, cut the hole with a dimension that allows the vertical
discharge roof terminal to be installed (6"x6" hole for flat roof, 9"x6" hole for 12/12
pitch, or 12"x6" hole for 16/12 pitch).
The terminal can be shortened by
removing the components A+B+C,
and then shortening both the inside
and outside pipes with the same
length X.
Re-assemble the terminal by attaching
the components A, B, and C in the
correct order. Tighten component B
securely.
Identify the vent location
Cut to fit
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