WARNING
Fire Risk. Explosion Risk.
Do NOT pack insulation or other combustibles between ceiling firestops.
•ALWAYS maintain specified clearances around venting and firestop systems.
•Install wall shield and ceiling firestops as specified.
Failure to keep insulation or other material away from vent pipe may cause fire.
Top Vent - Horizontal Termination
Venting with 1 elbow
V Minimum | H1 Maximum |
90 Elbow | |
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1 ft. (305 mm) | 3 ft. (914 mm) |
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2 ft. (610 mm) | 5 ft. (1.52 m) |
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2.5 ft. (762 mm) | 6 ft. (1.85 m) |
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3 ft. (914 mm) | 7 ft. (2.13 m) |
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3.5 ft. (1066 mm) | 10 ft. (3.05 m) |
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4 ft. (1.2 m) | 15 ft. (4.6 m) |
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H Max. = 15 ft. (4.6 m)
V + H Max. = 40 ft. (12.2 m)
Note: Use SLP Series components only.
H1
V1
Figure 7.3
Heat & Glo • | 25 |