TABLE 13
Maximum Allowable Intake or Exhaust Vent Length in Feet
Standard Termination at Elevation 0 - 4500 ft
1-1/2” Pipe 2” Pipe 2-1/2” Pipe 3” Pipe
Model Model Model Model
030 045 070 090 110
030/
045
070 090 110
030/,
045
070 090 110
030/,
045
070 090 110
1
66
61 19
66
61
6 19
9
Standard Termination Elevation 4500 - 10,000 ft
1-1/2” Pipe 2” Pipe 2-1/2” Pipe 3” Pipe
Model Model Model Model
030 045 070 090 110
030,
045
070 090 110
030,
045
070 090 110
030,
045
070 090 110
1
66
61
66
61
6 19
9