Vent Diagrams - Heat & Glo SL-550METRO-BU Owner's Manual

F. Vent Diagrams
Top Vent - Horizontal Termination
Venting with one 90º elbow
V Minimum
1
1 ft. 305 mm
1-1/2 ft. 457 mm
2-1/2 ft. 762 mm
3-1/2 ft. 1.1 m
4-1/2 ft. 1.4 m
H MAX. =14 ft. (4.3 m)
V + H MAX. = 40 ft. (12.2 m)
Figure 7.4
24 Heat & Glo • SL-550METRO, SL-550METRO-LP, SL-550METRO-BU • 2185-900 Rev. Q • 8/12
H Maximum
1
SL-550METRO
2 ft. 610 mm
3 ft. 914 mm
5 ft. 1.5 m
7 ft. 2.1 m
14 ft. 4.3 m
Fire Risk.
• A one foot minimum vertical vent section is
required before installing fi rst elbow.
H
1
Note: Use SLP Series
components only.
Note: There MUST be a 25%
reduction in total H when using
fl ex vent except when using the
simple up and out installation
(see Figure 7.3).
WARNING
V
1