Gas Fireplaces
P33 Gas Fireplace
Vertical Venting with Two (2) 90° Elbows - Initial vertical section.
Two 45° elbows = One 90° elbow
Option | V | H | V+ V1 | Maximum total pipe: length, of | |
|
|
|
| all sections, must not exceed | |
A) | 1’ Min. | 4’ Max. | 2’ Min. | ||
30 feet. | |||||
|
|
|
| ||
B) | 2’ Min. | 5’ Max. | 3’ Min. | Total horizontal sections must | |
|
|
|
| not exceed 8 feet. | |
C) | 3’ Min. | 6’ Max. | 4’ Min. | ||
Minimum of 1 foot between | |||||
|
|
|
| ||
D) | 4’ Min. | 7’ Max. | 5’ Min. | 90° elbows is required. | |
E) | 5’ Min. | 8’ Max. | 6’ Min. |
| |
|
|
|
|
|
Vertical Venting with Two (2) 90° Elbows - Initial horizontal section.
Two 45° elbows = One 90° elbow
Option | H + H1 | V | Maximum total pipe: length, of | |
|
|
| all sections, must not exceed | |
A) | 2’ Max. | 2’ Min. | ||
30 feet. | ||||
|
|
| ||
B) | 3’ Max. | 3’ Min. | Total horizontal sections must | |
|
|
| not exceed 6 feet. | |
C) | 4’ Max. | 4’ Min. | ||
Minimum of 1 foot between | ||||
|
|
| ||
D) | 5’ Max. | 5’ Min. | 90° elbows is required. | |
|
|
|
| |
E) | 6’ Max. | 6’ Min. |
| |
|
|
|
|
34
Gas Fireplaces
Vertical Venting with Three (3) 90° Elbows - Initial vertical section.
Two 45° elbows = One 90° elbow
Option | V | H + H1 | V+ V1 | Maximum total pipe: length, of | |
|
|
|
| all sections, must not exceed | |
A) | 2’ Min. | 3’ Max. | 4’ Min. | ||
30 feet. | |||||
|
|
|
| ||
B) | 3’ Min. | 4’ Max. | 6’ Min. | Total horizontal sections must | |
|
|
|
| not exceed 8 feet. | |
C) | 4’ Min. | 5’ Max. | 7’ Min. | ||
Minimum of 1 foot between | |||||
|
|
|
| ||
D) | 5’ Min. | 6’ Max. | 8’ Min. | 90° elbows is required. | |
E) | 6’ Min. | 7’ Max. | 9’ Min. |
| |
|
|
|
|
| |
F) | 7’ Min. | 8’ Max. | 10’ Min. |
|
Vertical Venting with Three (3) 90° Elbows - Initial horizontal section.
Two 45° elbows = One 90° elbow
Option | H | V | H + H1 | V+ V1 | Maximum total pipe: | |
|
|
|
|
| length, of all sections, | |
A) | 1’ Max. | 1’ Min. | 3’ Max. | 3’ Min. | ||
must not exceed 30 | ||||||
|
|
|
|
| feet. | |
B) | 2’ Max. | 2’ Min. | 4’ Max. | 5’ Min. | ||
Total horizontal sections | ||||||
|
|
|
|
| must not exceed 7 | |
C) | 3’ Max. | 3’ Min. | 5’ Max. | 7’ Min. | ||
feet. | ||||||
|
|
|
|
| ||
|
|
|
|
| Minimum of 1 foot | |
D) | 4’ Max. | 4’ Min. | 6’ Max. | 9’ Min. | ||
between 90° elbows | ||||||
|
|
|
|
| ||
E) | 5’ Max. | 5’ Min. | 7’ Max. | 11’ Min. | is required. | |
|
|
|
|
|
|