Hearthstone Quality Home Heating Products Inc
Tucson Model #8701
23037-1
19
A
PPROVED
V
ENTING
C
ONFIGURATION FOR
H
ORIZONTAL
T
ERMINATION
,
(1)
90
0
E
LBOW
•
The termination must fall within the area outlined by the shaded area shown in the
illustration below.
•
A minimum of 9" rise is required directly off the heater.
•
Use a vinyl siding Stand off when installing against vinyl siding.
•
Horizontal sections require a 1/4" rise every 12" of horizontal run.
NOTE:
•
The vent must terminate within one of the regions outlined by the shaded area.
•
For each 90
0
elbow after 2, remove 5' from horizontal run.
•
For Canadian installations: remove 4' from horizontal run.
•
At minimum vertical rise, maximum horizontal run 14".
•
Use with snorkel termination 14" maximum horizontal run.
Figure 16: Horizontal Termination Using (2) 90º Elbows
