Page 46
TYPICAL
EXHAUST
PIPE CONNECTIONS
TRANSITION
2”
2”
2”
3”
2”
2”
or
DO NOT transition from smaller
to larger pipe size in horizontal
runs of exhaust pipe.
TOP VIEW
EXHAUST
INTAKE
* When transitioning up in pipe size, use the shortest length of 2” PVC pipe possible.
NOTE − Exhaust pipe and intake pipe must be the same diameter.
*2”
TRANSITION
2”
1−1/2”
045/070 Only
DO NOT transition
from larger to smaller
pipe in horizontal runs
of exhaust pipe.
Exhaust
Exhaust
FIGURE 24
TYPICAL
INTAKE
PIPE CONNECTIONS
2”
2”
TRANSITION
2”
3”
TRANSITION
3”
2”
2”
or
TOP VIEW
EXHAUST
INTAKE
* When transitioning up in pipe size, use the shortest length of 2” PVC pipe possible.
NOTE − Intake pipe and exhaust pipe must be the same diameter.
*2”
*2”
*2”
TRANSITION
2”
1−1/2”
045/070 Only
FIGURE 25
