Heat & Glo Crescent II Owner's Manual page 26

Top Vent - Horizontal Termination - (continued)
Three Elbows
Figure 7.6
26
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
1
H
2
Heat & Glo • Crescent II • 2083-902 Rev. U • 4/15
V Min. H
1
2 ft
457 mm 2 ft
457 mm 3 ft
762 mm 5 ft
1.06 m 7 ft
1.4 m 15 ft
, H Max = V . If V
2 2 2
+ H ) cannot exceed 15 ft (381 mm) when using appropriate V
2
V
2
H
1
Max. V Min.
1 2
610 mm *
610 mm *
914 mm *
1.5 m *
2.1 m *
4.6 m *
= 0, then H Max = 1-1/2 ft (38 mm)
2 2
V
H Max.
2
=
V
2
=
V
2
= V
2
=
V
2
=
V
2
= V
2
.
2
1