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Heat & Glo • Everest • 750-900 Rev. o • 10/08
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Figure 7. Venting with One 90° Elbow
NOTE: If a 90º elbow is fi rst attached to the unit,
the maximum horizontal run is 3 feet (914 mm).
NOTE: For corner installations: A 6 inch (152 mm) section of
straight pipe may need to be attached to the fi replace before a
90º elbow, to allow the vent pipe to clear the top standoffs.
VENTING WITH ONE (1) 90° ELBOW
V H
1’ MIN. (305 mm) 10’ MAX. (3.1 m)
2’ MIN. (610 mm) 15’ MAX. (4.65 m)
4’ MIN. (1.22 m) 20’ MAX. (6.2 m)
V+H= 40’ MAX. (12.4 mm) H = 20’ MAX. (6.2 m)
H
V
H
V