Minimum Clearance To Combustibles; Alcove Installation - Napoleon S20-1 Installation And Operation Manual

installation planning
EN
2.3

minimum clearance to combustibles

WARNING
!
• Do not install into any area having less than 7 feet (2.1m) (ceiling to appliance bottom, excluding hearth height).
PARALLEL &
CORNER
Sidewall (A)
Sidewall to flue (B)
J
Backwall (C)
Backwall to flue (D)
Corner (E)
Ceiling (F)
Clearances can be reduced with shielding acceptable to local authorities. Reduced installation must comply with
NFPA 211 or CAN/CSA-B365.
note:
*
Refers to RCHS20 low clearance combustion kit. See "accessories" section for more information.
2.4

alcove installation

BACK WALL
Your appliance may be installed using a listed
D C
double wall connector (such as Security DL6 in
Canada, the Simpson Duravent Plus DVL in the
A
USA, or an equivalent double wall connector) into
B
an alcove having a depth of no more than 4 feet
(1.2m) and a height of at least 6'3" (1.8m x 76mm).
The minimum clearances are as shown.
PARALLEL & CORNER
Ceiling (G)
K
Sidewall (H)
Sidewall to flue (I)
J J
Backwall (J)
Backwall to flue (K)
I
10
W415-2796 / C / 10.06.20
BACK WALL
D C
A
B
SINGLE WALL
CONNECTOR
K
13" (33cm)
22 7/8" (58.1cm)
J
11 1/2" (29.2cm)
15" (38.1cm)
I
11" (27.9cm)
BACK WALL
E
E
SINGLE WALL CONNECTOR
BACK WALL
E
E
DOUBLE WALL
CONNECTOR
12" (30.5cm)
21 1/2" (54.6cm)
9 1/2" (24.1cm)
12 1/2" (31.8cm)
84" (213.4cm)
G
F
ALCOVE
DOUBLE WALL CONNECTOR
N/A
F
DOUBLE WALL
CONNECTOR +
RCHS20 *
5 1/2" (14cm)
8 1/2" (21.6cm)
7" (17.8cm)
K
J
A B
19"
48" (122cm)
(48.3cm) H
MAX
I
28 / "
7
ALCOVE 8
(733.4mm)
75" (190.5cm)
19" (48.3cm)
28 7/8" (73.3cm)
12 1/2" (31.8cm)
16" (40.6cm)