Heat-N-Glo BE-41 Installer's Manual page 12

VENTING WITH ONE (1) 90° ELBOW
V
1' MIN. (305mm)
2' MIN. (610mm)
3' MIN. (914mm)
4' MIN. (1.22m)
V+H=40' MAX. (12.4m)
NOTE: On vertical venting configurations where
the vertical component is over 10 feet, you may
want to install the vertical baffle (VERT-BAF)
improve flame appearance.
Figure 9. Venting with One 90° Elbow
VENTING WITH ONE (1) 90° ELBOW
V (FT.)
1' MIN. (305mm)
2' MIN. (610mm)
3' MIN. (914mm)
4' MIN. (1.22m)
V+H= 40’ MAX. (12.4MM) H = 20' MAX. (6.2m)
Figure 10. Venting with One 90° Elbow
H
2' MAX. (610mm)
4' MAX. (1.22m)
6' MAX. (1.86m)
8' MAX. (2.4m)
H = 8' MAX. (2.4m)
H (FT.)
5' MAX. (1.52m)
10' MAX. (3.1m)
15' MAX. (4.65m)
20' MAX. (6.2m)
NOTE: For corner installations: A 6-inch (152mm)
section of straight pipe may need to be attached to
the fireplace before a 90
o
pipe to clear the top standoffs.
NOTE: If a 90 elbow is first attached to the unit,
o
the maximum horizontal run is 3-feet (914mm).
14
elbow, to allow the vent