17
Heat & Glo • 350X-AU, 550X-AU Installation Manual • 2279-980
• 12/17
Figure 4.9
One Elbow
Top Vent - Horizontal Termination
Note
: Use SLP Series
components only.
H
1
V
1
Note:
A 6 in. (152 mm) section of straight flue
must be attached to the heater before a 90° elbow.
V
1
Minimum
H
1
Maximum
Elbow only
NOT ALLOWED
1 ft.
305 mm
2 ft.
610 mm
2 ft.
610 mm
4 ft.
1.22 m
3 ft.
914 mm
8 ft.
2.44 m
4 ft.
1.22 m
10 ft.
3.05 m
5 ft.
1.52 m
16 ft.
4.88 m
V
1
+ H
1
= 30 ft. (9.14 m) Maximum