TYPICAL EXHAUST PIPE CONNECTIONS

Pipe size determined in Table 7.

2”

2”

3”

2”

2”

2”

or

TRANSITION

 

 

 

DO NOT transition from smaller

INTAKE

EXHAUST

 

 

 

*2”

 

 

 

 

 

 

 

to larger pipe size in horizontal

 

 

 

 

 

 

 

TOP VIEW

 

 

 

 

runs of exhaust pipe.

 

*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.

FIGURE 20

TYPICAL INTAKE PIPE CONNECTIONS (DIRECT VENT APPLICATIONS)

Pipe size determined in Table 7.

 

2”

2”

2”

2”

 

 

 

2”

or

 

TRANSITION

 

3”

 

 

*2”

3”

 

*2”

 

 

TRANSITION

 

 

*2”

INTAKE

EXHAUST

 

TOP VIEW

*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.

FIGURE 21

506725-01

Issue 1109

Page 17 of 48

Page 17
Image 17
Allied Air Enterprises 92G1DF Typical Exhaust Pipe Connections, Typical Intake Pipe Connections Direct Vent Applications

A95DF, 95G1DF, A93DF, 92G1DF specifications

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