Heatilator GDCH60 Series Owner's Manual page 19

Top Vent—Vertical Termination—Three Elbows
12 ft (3.66 m) min.
60 ft (18.29 m) max.
Figure 5.9 Vertical Termination - Three Elbows (some horizontal)
Rear Vent—Horizontal Termination—No Elbow
Figure 5.10 Horizontal Termination - No Elbows
Note: Subtract 3 ft (914 mm) from the total horizontal
measurement for each 90° elbow installed horizontally.
Subtract 1-1/2 ft (456 mm) from the total horizontal
measurement for each 45° elbow installed horizontally.
Maximum horizontal run is
100% of vertical, but cannot
exceed 26 ft (7.92 m)
18 in. (457 mm) max.
Heatilator • Caliber Multi-Sided Direct Vent • 4002-079 Rev K • 11/07
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