Heat & Glo SL-550BE-B Owner's Manual page 35

4. Rear Vent - Vertical Termination - (continued)
Three elbows
Figure 7.18
V MIN.
1
Back to back elbows
1 ft. 305 mm
2 ft. 610 mm
3 ft. 914 mm
Note: Use DVP Series
components only.
V
2
H
2
Heat & Glo • SL-550BE-B, SL-550BE-IPI-B • 2158-900 Rev. H • 8/09
H MAX. H
1
1-1/2 ft. 457 mm 1 ft.
3-1/2 ft. 1.1 m 3 ft.
5-1/2 ft. 1.7 m 5 ft.
7-1/2 ft. 2.3 m 7 ft.
H MAX. = 7-1/2 ft. (2.3 m)
1
H + H MAX. = 14-1/2 ft. (4.4 m)
1 2
V + V + H + H MAX. = 40 ft. (12.2 m)
1 2 1 2
V
1
H
1
MAX. H + H MAX.
2 1 2
305 mm 2-1/2 ft. 762 mm
914 mm 6-1/2 ft. 2.0 m
1.5 m 10-1/2 ft. 3.2 m
2.1 m 14-1/2 ft. 4.4 m
35