Napoleon BGD36CFNTR Installation And Operating Instructions Manual page 9

TYPICAL VENT INSTALLATIONS
BGD36CF
ReAR eXIt
FIGURE 8
BGD42CF
NOTE: When terminating vertically, the restrictor plate W500-0205 must be installed.
Refer to the Restricting Vertical Vents.
FIGURE 12
FIGURE 9
For optimum performance, it is recommended that
all horizontal runs have a 1 inch rise per foot.
When terminating vertically, the vertical rise is a mini-
mum 36 inches and a maximum 40 feet from the centre
of the fireplace flue outlet.
10" MIN
24" MAX
tOP eXIt
7"
40"
FIGURE 10
12"
MINIMUM
TO GRADE
FIGURE 13
9
FIGURE 11
16"
40FT
MAX
3FT
MIN
FIGURE 14
W45-0566 / A / 07..06