Approved Vent Config's Vertical Term; Natural Gas - Lopi Sturbridge Owner's Manual

Installation
Approved Venting Configurations with a Vertical Termination
• Remove the diffuser plate (see "Diffuser Plate Removal" on page 12)
• Maximum 31' Rise
• 2' Maximum Run for Natural Gas, 3' Maximum Run for Propane (LP)
• The termination must fall within the shaded area shown in the chart. Use the indicated restrictor
position.

Natural Gas

31' (max)
30 feet
25 feet
20 feet
15 feet
10 feet
5 feet
0 feet
Travis Industries
Restrictor Position # 7
Remove Diffuser Plate
31' (max)
30 feet
25 feet
Restrictor Position # 5
Remove Diffuser Plate
20 feet
15 feet
10 feet
5 feet
0 feet
1 0 0 - 0 1 1 4 2
(for qualified installers only)
Propane (LP)
31' (max)
30 feet
25 feet
20 feet
15 feet
10 feet
5 feet
0 feet
1 5
Restrictor Position # 6
Remove Diffuser Plate
31' (max)
30 feet
25 feet
Restrictor Position # 5
Remove Diffuser Plate
20 feet
15 feet
10 feet
5 feet
0 feet
4 0 2 0 9 1 7