Special Vent Installations; Periscope Termination; Corner Termination - Napoleon GDS20N Instructions D'installation Et D'opération

3.3

SPECIAL VENT INSTALLATIONS

3.3 SPECIAL VENT INSTALLATIONS

3.3.1 PERISCOPE TERMINATION

3.3.1 PERISCOPE TERMINATION
Use the periscope kit to locate the air termination above grade. The periscope must
Use the periscope kit to locate the air termination above grade. The periscope must
be installed so that when fi nal grading is completed, the bottom air slot is located a
be installed so that when nal grading is completed, the bottom air slot is located a
minimum of 12" (304.8mm) above grade. The maximum allowable vent length
minimum of 12" (304.8mm) above grade. The maximum allowable vent length
is 10' (3.1m) for a fi replace and 8' (2.4m) for a stove.
is 10' (3.1m) for a replace and 8' (2.4m) for a stove.

3.3.2 CORNER TERMINATION

3.3.2 CORNER TERMINATION
The maximum vent length for a corner installation is 24" (610mm) of horizontal run, in addition to the 45° offset.
The maximum vent length for a corner installation is 24" (610mm) of horizontal run, in addition to the 45° offset.
In this case zero rise is acceptable. See illustrations below. It is recommended to maintain a 6" (152mm) rise.
In this case zero rise is acceptable. See illustrations below. It is recommended to maintain a 6" (152mm) rise.
(61.0cm)
24" (610mm)
24" (610mm)
20" (508mm)
MAXIMUM
MAXIMUM
MAXIMUM
Added metric dimensions!
(61.0cm)
24" (610mm)
24" (610mm)
MINIMUM
MINIMUM
REGARDLESS
REGARDLESS
OF HORIZONTAL
OF HORIZONTAL
VENT LENGTH
VENT LENGTH
25 3/8"
25 3/8"
(64.5cm)
(645mm)
(645mm)
9.5B
11
11
12"
12"
(30.5cm)
(305mm)
(305mm)
MIN TO
MIN TO
GRADE
GRADE
9.5B
W415-1326 / B / 08.23.18
W415-1326 / 05.23.14
EN
EN