Heat & Glo Crescent II Owner's Manual page 13

1. Top Vent - Horizontal Termination - (continued)
Three Elbows
Figure 5.5
V Min.
1
Elbow only
1-1/2 ft
1-1/2 ft
2-1/2 ft
3-1/2 ft
4-1/2 ft
*When using V
(H + H ) cannot exceed 15 ft (381mm) when using appropriate V
1 2
H
2
Heat & Glo • Crescent II • 2083-902 Rev. G • 9/05
H Max.
1
2 ft 610 mm
457 mm 2 ft 610 mm
457 mm 3 ft 914 mm
762 mm 5 ft
1.06 m 7 ft
1.4 m 15 ft 4.6 m
, H Max = V . If V = 0, then H
2 2 2 2
V
2
H
1
V Min.
2
*
*
*
1.5 m *
2.1 m *
*
Max = 1-1/2 ft (38 mm)
2
V
H Max.
2
= V
2
= V
2
= V
2
= V
2
= V
2
= V
2
.
2
1
13