Heat & Glo Fireplace 2197-980 - Manual (Page 31)

31 Heat & Glo • SOHO-N-AUB • 2197-980 Rev. G • 2/13
Top Vent - Vertical Termination - (continued)
No Elbow
Figure 7.9
Figure 7.10
Two Elbows
V
1
= 38 ft. (11.58 m) Maximum
V
1
V
1
V
2
H
1
V
1
Minimum H
1
Maximum
Elbow only 1-1/2 ft. 457 mm
1 ft. 305 mm 3 ft. 914 mm
2 ft. 610 mm 4 ft. 1.22 m
3 ft. 914 mm 6 ft. 1.83 m
4 ft. 1.22 m 8 ft. 2.44 m
6 ft. 1.83 m 15 ft. 4.57 m
V
1
+ V
2
+ H
1
Maximum = 38 ft. (11.58 m)
H
1
+ H
2
Maximum = 15 ft. (4.57 m)