26
VENTING
Element4 Gas Fireplaces
European
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1’7”
0.5
m
3’3”
1.0
m
Vertical
Rise
HORIZONTAL TERMINATION GRAPH
Graph 1 shows, for all models, the maximum horizontal vent run (to the outside wall) for a given vertical vent rise. The installed
venting configuration MUST be within the dimensions shown within the grayed area.
When using a wall-mounted termination a maximum of
2
horizontally-mounted elbows (45° or 90°) may be used.
- For each 45° elbow, 20”/500
mm
must be subtracted from the horizontal length allowance.
- For each 90° elbow, 40”/1000
mm
must be subtracted from the horizontal length allowance.
Example A: With a total rise of 6’6”/1.5
m
and one horizontal 90° elbow, a total run of 11’5”/3.5
m
is allowed
Example B: If the rise is 9’10”/3.0
m
then the run can be no longer than 16’4”/5.0
m.
Example C: If the run is 8’2”/2.5
m
then the rise must be at least 3’3”/1.0
m
.
Graph 1
.
Horizontal Terminations
4’11”
1.5
m
6’6”
2.0
m
8’2”
2.5
m
9’10”
3.0
m
11’5”
3.5
m
3’3”
1.0
m
8’2”
2.5
m
11’5”
3.5
m
13’1”
4.0
m
14’9”
4.5
m
16’4”
5.0
m
Horizontal
Run