22 of 50
5.5.9
Top vent connection, vertical vent rise with
horizontal rear termination(all
fronts)(Fig.35)
Can be used with either #551DVK standard vent kit or another
terminal cap and accessories.
Adapter #817VAK, two 45° elbows, one 90° vent elbow and pipe
lengths will be required.
(See venting options section of this manual).
Minimum Maximum
A
: From floor to top of
vent duct
4ft 1
1
/
2
”
(126cm)
12ft 1
1
/
2
”
(370cm)
D
: Vertical pipe run
0”
8ft (244cm)
E
: Horizontal pipe run
- 4ft
6”
(137cm)
F
: Clearance to
combustible materials
above horizontal pipe
run
2
5
/
8
” (6.7cm)
-
G
: Clearance to
combustible materials
below horizontal pipe
run
1
5
/
16
” (3.3cm)
-
H
: Clearance to
combustible materials
all round vertical pipe
run and at sides of
horizontal pipe run
1
5
/
16
” (3.3cm)
-
5.5.10
Top vent connection, vertical
vent rise with horizontal side
termination
(all fronts)(Figs.35 &36)
Can be used with either #551DVK standard
vent kit or another terminal cap and
accessories.
Adapter #817VAK, two 45° elbows, one 90°
vent elbow and pipe lengths will be required.
(See venting options section of this manual).
All vertical dimensions and clearance limits are
as section 5.5.9.
5.5.11
Top vent connection, vertical
vent rise with horizontal side
or rear snorkel termination
(all fronts)
The dimensional requirements in sections 5.5.9
and 5.5.10 apply.
Adapter #817VAK, two 45° elbows, one 90° vent elbow and pipe lengths will be required.
A thimble kit may also be necessary.
(See venting section of this manual).
Figure 35
Figure 36
