Vent Diagrams - Heat & Glo SL-750TRS-IPI-D Owner's Manual

E. Vent Diagrams
Fire Risk. Explosion Risk.
Do NOT pack insulation or other combustibles between ceiling restops.
• ALWAYS maintain speci ed clearances around venting and restop systems.
• Install wall shield and ceiling
Failure to keep insulation or other material away from vent pipe may cause re.
1. Top Vent - Horizontal Termination
Note:
Use SL-D Series
components only.
One Elbow (Natural Gas)
V Minimum
SL-350TRS
90° Elbow 1.5 ft.
152
0.5 ft. 2 ft.
mm
457
1.5 ft. 3 ft.
mm
762
2.5 ft. 5 ft.
mm
3.5 ft. 1.1 m 7 ft.
4.5 ft. 1.4 m 15 ft.
H Maximum= 15 ft. (4.6 m)
V + H Maximum= 40 ft. (12.2 m)
Figure 5.4
Heat & Glo • SL-750TRS-IPI-D, SL-550TRS-IPI-D, SL-350TRS-C • InD • 2065-985 Rev. o • 3/07
14
Venting
H Maximum
1
SL-550, SL-750TRS-D
457 mm 1 ft. 305 mm
610 mm 2 ft. 610 mm
914 mm 3 ft. 914 mm
1.5 m 5 ft. 1.5 m
2.1 m 7 ft. 2.1 m
4.6 m 15 ft. 4.6 m
WARNING
restops as speci ed.
NOTE: There MUST be a
25% reduction in total H
when using ex vent except
when using the simple up
and out installation (see
Figure 5.3).
One Elbow (Propane)
V Minimum
90° Elbow
0.5 ft.
1.5 ft.
2.5 ft.
3.5 ft.
4.5 ft.
H
1
H Maximum
1
Not Allowed
305 mm 1 ft.
610 mm 3 ft.
914 mm 5 ft.
1.1 m 7 ft.
1.4 m 15 ft.
H Maximum= 15 ft. (4.6 m)
V + H Maximum = 40 ft. (12.2 m)
V
1
305 mm
914 mm
1.5 m
2.1 m
4.6 m