Common Vent
Shared Vent
Branch Vent
Stack Vent
True
False
True
False
True
False
True
False
6.11 lbs
7.44 lbs
8.33 lbs
9.22 lbs
2"
3"
4"
5"
Shared Vent
Common Vent
Wet Vent
Double Vent
24"
25"
26"
27"
1'
2'
3'
4'
100°F
110°F
120°F
130°F
True
False
True
False
True
False
True
False