Heatiator Heatilator BCDV36 - Manual (Page 9)

01-03 9 33606 Rev D
BUILDER'S CHOICE SERIES INSTALLATION INSTRUCTIONS
c. No Elbows
The maximum horizontal run with no vertical
sections of vent is 18” from the back of the
appliance to the base of the cap. See Figure 7.
d. A 45° Elbow
For corner venting, a maximum of one 45° elbow
may be used. The maximum horizontal run
following the elbow is 12” to the base of the cap.
See Figure 8.
Figure 7
Rear Vented Appliances
Figure 8
One 45° Elbow
Figure 9
Two Elbows
e. Two Elbows
Figure 9 shows various venting configura-
tions using two elbows to terminate horizon-
tally. The maximum vertical run is 20’ and the
maximum horizontal run is 14’.
f. Three Elbows - One Elbow Horizontal
Figure 10 shows various venting
configurations using three elbows to
terminate horizontally. The maximum vertical
run is 20’ and the maximum horizontal run is
12’.
Figure 10
Three Elbows