Lennox SLP98UHV - Furnace;Coil Combined Dimensions

Page 16
TYPICAL EXHAUST AND INTAKE PIPE CONNECTIONS IN UPFLOW APPLICATIONS
2”
DO NOT transition
from smaller to larger
pipe size in horizontal
runs of exhaust pipe.
* When transitioning up in pipe size, use the shortest length of 2” PVC pipe possible.
*2”
2”
Exhaust
Intake
Exhaust Intake
*2”
2”
2”
2”
2”
or
FIGURE 18
TRANSITION
SIDE VIEW
2”
2”
2”
2”
or
TYPICAL EXHAUST AND INTAKE PIPE CONNECTIONS IN HORIZONTAL AIR APPLICATIONS
(RIGHT HAND DISCHARGE SHOWN)
3”
2”
45°
MAX
45°
MAX
DO NOT transition
from smaller to larger
pipe size in horizontal
runs of exhaust pipe.
*2”
*2”
12” max.
* When transitioning up in pipe size, use the shortest length of 2” PVC pipe possible.
Intake
Exhaust
Intake
Exhaust
3”
*2”
*2”
2”
2”
or
2”
FIGURE 19