Horizontal Termination - Napoleon GT8N Instructions D'installation Et D'opération

3.5

HORIZONTAL TERMINATION

Allowable 3/5 vent connections (excluding appliance and air terminal connections)
Rise per foot (recommended)
Rise per foot (allowable)
Horizontal run (If vent run does not include vertical rise)
Horizontal run (if vent run includes vertical rise)
Vertical run
(* Immediately off the appliance, if 7' (2m) maximum horizontal run is required)
Any offsets other than 2-90° elbows used in the vent run - must be deducted from the maximum horizontal vent
run based upon the offset value.
See graph to determine the required vertical rise V
10
9
8
7
6
REQUIRED
VERTICAL
5
RISE IN
FEET (V T )
4
3
2
1.5
1
0
HORIZONTAL VENT RUN PLUS OFFSET IN FEET (H
4" (102mm)
MIN.
24" (610mm)
MAX.
1 2 3 4 5 6
MAXIMUM
HORIZONTAL
18"
(457mm)
4"
(102mm)
MIN.
for the required horizontal rise H
T
7 8 9 10
T )
7' (2m) MAX.
8"
(457mm)
11
MIN MAX
N/A 1
1/4"
N/A
(6.4mm)
0" N/A
24"
4" (102mm)
(610mm)
4" (102mm) 7' (2m)
18"
7' (2m)
(457mm)*
.
T
8"
(457mm)
9'
(2.7m)
MAX.
MAXIMUM
VERITICAL
4"
(102mm)
MIN.
W415-1367 / 12.05.14
EN