18
Direct Vent Installation of Vent/Air Piping
24” [ 61 cm]
From Wall To Center-
line of Vent
12" [30
.5 cm]
Min. Ab
ove
Grade/
Highes
t
Anticip
ated
Snow L
evel
12" [30
.5 cm]
Min. Ab
ove
Grade/
Highes
t
Anticip
ated
Snow L
evel
1" [2.5 cm]
From Wall To Edge o
f
Coupling - Air
12" Min.
[30.5 cm]
Direct Vent - Sidewall Termination of Vent
and Combustion Air Piping with Coupling
Vent Termination
Fig. 13:
24” [ 61 cm]
From Wall To Center-
line of Vent
12" [30
.5 cm]
Min. Ab
ove
Grade/
Highes
t
Anticip
ated
Snow L
evel
1" [2.5 cm]
From Wall To Edge o
f
Coupling - Air
12" Min.
[30.5 cm]
Direct Vent - Sidewall Termination of Vent
and Combustion Air Piping with 45º Vent
Termination
Fig. 15:
24" [61 cm]
From Wall To Cente
r-
line of Vent
12" [30
.5 cm]
Min. Ab
ove
Grade
/ Highe
st
Anticip
ated
Snow L
evel
12" Min
.
[30.5 c
m]
1" [2.5 cm]
From Wall To
Edge of Coupling - A
ir
Direct Vent - Sidewall Termination of Vent
and Combustion Air Piping with Tee Vent
Termination
Fig. 14:
NOTICE
24" [ 61
cm] Max
.
12" [30.5
cm] Min
.
12” Min. - 24” Max.
[ 30.5 cm - 61 cm]
From Wall To Center-
line of Vent
12" Max
[30.5 cm]
12
" [
30
.5
c
m
] M
in
. A
bo
ve
G
ra
de
/
Hi
gh
es
t
An
tic
ip
at
ed
S
no
w
Le
ve
l
1" [2.5 cm]
From Wall To Edge
of Coupling - Air
12" Min.
[30.5 cm]
Direct Vent - Sidewall Snorkel Termination
of Vent and Combustion Air Piping with
45º Vent Termination
Fig. 12:
* Combustion Air Termination should
slope downward at 15º angle.
Содержание Prestige CPVC
Страница 42: ...Notes...
Страница 43: ...Notes...