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10' OR LESS
2' MIN | 2' MIN |
3' MIN
CHIMNEY WALL OR | CHIMNEY |
PARAPET |
|
FIG. 15 Vent Termination from Flat Roof - 10 Feet or Less from Parapet Wall
10' OR MORE
3' MIN
| NOTE: NO HEIGHT | |
| ABOVE PARAPET | |
| REQUIRED WHEN | |
WALL OR | DISTANCE FOR | |
WALLS OR PARAPETS | ||
PARAPET | ||
IS MORE THAN 10'> | ||
|
CHIMNEY
FIG. 16 Vent Termination from Flat Roof - 10 Feet or More from Parapet Wall
FIG. 17 Sidewall Venting Installation
The connection from the appliance flue outlet to the sidewall vent cap MUST be made with listed type Category IV vent materials and accessories. The installer must supply suitable vent pipe material. The sidewall vent cap is available from the appliance manufacturer as a vent kit.
A vertical termination less than 10 feet (3.05 m) from a parapet wall must be a minimum of 2 feet (0.61 m) higher than the parapet wall.
SIDEWALL VENTING
TERMINATIONS
This venting system uses the appliance’s internal combustion air blower to force the flue products out of a
FIG. 18 Sidewall Vent Cap
TABLE - E
Sidewall Vent Cap Kits
|
|
|
| Sidewall Vent |
Input Btu/hr |
| Flue Size |
| Cap Kit |
|
|
|
|
|
1,500,000 |
| 6" |
| SVK3026 |
________________ |
| _____________ |
| _________________ |
1,700,000 |
| 7" |
| SVK3027 |
________________ |
| _____________ |
| _________________ |
2,000,000 |
| 8" |
| SVK3028 |
|
|
|
|
|
The sidewall vent cap kit includes the wall penetration assembly and the discharge screen assembly. All required Category IV vent pipe and fittings must be purchased locally.
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