Owner`s manual

29843-2-0612Page 20
24
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H2
H1
V1
24” MINIMUM
CLEARANCE TO
COMBUSTIBLES
Figure 28
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H2
H1
V1
EXAMPLES - TOP VENT RUN
If total horizontal needs to be 8' (2.44 m), then the minimum
required vertical is 5' (1.52 m).
H=8' (+90°) = 11' (equivalent horizontal)
H=2.44 m (+90°) = 2.44 m (equivalent horizontal)
From the graph the required vertical is 5' (1.52 m).
Figure 29
If total horizontal needs to be 10' (3.05 m), then the minimum
required vertical is 7' (2.13 m).
H=10' (90° + 90°) = 16' (equivalent horizontal)
H= 3.05 m (90° + 90°) = 4.88 m (equivalent horizontal)
From the graph the required vertical is 7' (2.13 m).