Heatilator CNXT4236IT-D Owner's Manual page 34

Top Vent - Vertical Termination - (continued)
Three Elbows
H
2
Figure 7.15
34 Heatilator • CNXT4236IT-D, CNXT4842IT-D, CNXT4236IH-D, CNXT4842IH-D • 2360-900 Rev. i • 5/17
V
1
Elbow only
6 in. 152 mm
1 ft. 305 mm
2 ft. 610 mm
3 ft. 914 mm
4 ft. 1.2 m
H + H = 20 ft. (6.1 m) Maximum
1 2
V
2
INSTALLED
HORIZONTALLY
H + H V V
1 2 2
1 ft. 305 mm *
2 ft. 610 mm *
2 ft. 610 mm *
4 ft. 1.2 m *
9 ft. 2.7 m *
18 ft. 5.5 m *
V + V + H
1 2
H
1
+ V Minimum H + H Maximum
1 2 1 2
* * 1 ft.
* * 2 ft.
* * 2 ft.
* * 4 ft.
* * 9 ft.
* * 18 ft.
+ H = 60 ft. (18.3 m) Maximum
1 2
V
1
305 mm
610 mm
610 mm
1.2 m
2.7 m
5.5 m