Vertical Installations - Legend DV36NG Owner's Manual

B. Installing vertical terminations
Installing rigid pipe vent system:
Horizontal venting with two 90º elbows.
Note: for longer pipe runs, the total minimum vertical length is 2133.6mm and the
total maximum horizontal length is 2743.2mm.
Horizontal venting with three 90º elbows.
Note: for longer pipe runs, the total minimum vertical length is 3352.8mm and the
total maximum horizontal length is 2743.2mm.
Options V1
Minimum
a 0
b 304.8
c 609.6
d 914.4
e 1219.2
f 1524
Options V1
Min
a 0
b 304.8
c 609.6
d 914.4
e 1219.2
f 1524
g 1828.8
h 2133.6
15
H V1+V2
Maximum Minimum
914.4 609.6
1524 914.4
1828.8 1219.2
2133.6 1524
2438.4 1828.8
2743.2 2133.6
H1+ H2 V1+V2
Max Min
914.4 914.4
914.4 1219.2
1219.2 1828.8
1524 2133.6
1828.8 2438.4
2133.6 2743.2
2438.4 3048
2743.2 3352.8