Heatilator • Novus DV • 4031-550 Rev G • 11/07
21
Rear Vent—Horizontal Termination—Three Elbows
H
2
V
1
H
3
H
1
Installed
Horizontally
Figure 5.13 Vertical Termination - Three Elbows
Note: Subtract 3 ft (914 mm) from the total horizontal
measurement
for each 90° elbow installed horizontally.
Subtract 1-1/2 ft (457 mm) from the total horizontal
measurement
for each 45° elbow installed horizontally.
Model
H1 Max
Total Vert V
Min.
Total Horiz H
1
+ H
2
+ H
3
Novus ft
0-2
1
3
m
0-.61
0.31
0.91
ft
4
2
6
m
1.22
0.61
1.83
ft
6
3
9
m
1.83
0.91
2.74
ft
8
4
12
m
2.44
1.22
3.66
ft
8
5
15
m
2.44
1.52
4.57
ft
8
6
18
m
2.44
1.83
5.49