W415-1367 / B / 01.09.19
EN
10
venting
MIN
MAX
Allowable 3/5 vent connections (excluding appliance and air terminal connections)
N/A
1
Rise per foot (recommended)
1/4"
(6.4mm)
N/A
Rise per foot (allowable)
0”
N/A
Horizontal run (If vent run does not include vertical rise)
4" (102mm)
24"
(610mm)
Horizontal run (if vent run includes vertical rise)
4" (102mm)
7' (2m)
Vertical run
(* Immediately off the appliance, if 7' (2m) maximum horizontal run is required)
18"
(457mm)*
7' (2m)
0
1 2 3 4 5 6 7 8 9 10
10
9
8
7
6
5
4
3
2
1
1.5
HORIZONTAL VENT RUN PLUS OFFSET IN FEET (
H
T
)
REQUIRED
VERTICAL
RISE IN
FEET (
V
T
)
See graph to determine the required vertical rise
V
T
for the required horizontal rise
H
T
.
4" (102mm)
MIN.
24" (610mm)
MAX.
8"
(457mm)
9'
(2.7m)
MAX.
MAXIMUM
VERITICAL
18"
(457mm)
MAXIMUM
HORIZONTAL
7' (2m) MAX.
4"
(102mm)
MIN.
4"
(102mm)
MIN.
4" (102mm)
MIN.
24" (610mm)
MAX.
8"
(457mm)
9'
(2.7m)
MAX.
MAXIMUM
VERITICAL
18"
(457mm)
MAXIMUM
HORIZONTAL
7' (2m) MAX.
4"
(102mm)
MIN.
4"
(102mm)
MIN.
4" (102mm)
MIN.
24" (610mm)
MAX.
8"
(457mm)
9'
(2.7m)
MAX.
MAXIMUM
VERITICAL
18"
(457mm)
MAXIMUM
HORIZONTAL
7' (2m) MAX.
4"
(102mm)
MIN.
4"
(102mm)
MIN.
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.
2.4 horizontal termination
