NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
9
Combustible materials may project beyond the sides of the fi re-
place opening as long as they are kept within the shaded areas
illustrated here.
Hearth Extension
- A hearth extension is not required with this appliance. If a hearth extension is
used, do not block the lower control compartment door. Any hearth extension used is for appearance
only and does not have to conform to standard hearth extension installation requirements.
Wall Finishes / Surrounds / Mantels
Note:
Combustible wall fi nish materials and/or surround materials must not be allowed to encroach
the area defi ned by the appliance front face (black sheet metal).
Never allow combustible materials
to be positioned in front of or overlapping the appliance front face.
See
Figure 56 on Page 31
.
Non-combustible materials, such as surrounds and other appliance trim, may be installed on the
appliance front face with these exceptions: they must not cover any portion of the removable glass
panel or louvers.
Vertical installation clearances to combustible mantels vary according to the depth of the mantel.
See
Figure 7
. Mantels constructed of non-combustible materials may be installed at any height
above the appliance opening; however, do not allow anything to hang below the hood.
MINIMUM CLEARANCES TO COMBUSTIBLES
4 (102)
2
(51)
4
(102)
6
(152)
8
(203)
10
(254)
12
(305)
6 (152)
10 (254)
14 (356)
12 (305)
8 (203)
Top of
Appliance
inches (millimeters)
Mantel Depth
Figure 7 -
Minimum Mantel Clearances
5
(127)
8-1/4
(209)
14
(356)
12
(305)
17
(432)
Combustible Materials
Allowed In Shaded
Area “Safe Zone”
Combustible Walls
shown in dark gray
Minimum Distance to Unprotected Side Wall
Top View of
Fireplace
45o
At 14" minimum
side wall clearance,
a combustible wall
can project to any
length.
Protected wall shown in white
Inches (millimeters)
Figure 9
At 8-1/4" side
wall clearance, a
combustible wall
can project 12"
Hood
Shelf Above Fireplace With Rear Venting
Do not insulate the
space between the
appliance and the
area above it.
Shelf Height
(
see table)
*Shelf Height
(
see table)
Do not insulate the
space between the
appliance and the
area above it.
Shelf Above Fireplace With Top Venting
MINIMUM CLEARANCES
Inches (millimeters)
Back
1/2 (13)
0 (0) Spacers
Sides
1/2 (13)
0 (0) Spacers
Top Spacers
0 (0)
Floor
0 (0)
Bottom of Appliance
To Ceiling
64 (1626)
Vent
3 (76)
Top
*
1 (25.4)
Sides & Bottom
SERVICE CLEARANCES
Feet (meters)
Front
3 ft. (0.9 m)
Table 8
Figure 8 -
Shelf Height Minimum Clearances
Model No.
Combustible Shelf Height - Inches (millimeters)
Top Vent - with One 90 Degree Elbow
Rear Vent - Straight Out the Back
Secure Vent
Secure Flex
(fl ex elbow)
Secure Vent
Secure Flex
SDDV-35
SDDV-40
*53-1/2 (1359)
*55-1/4 (1403)
40-1/4 (1022)
40-1/4 (1022)
* Includes 3” clearance to combustibles (required above vent components)
*Note: 3 in. (75 mm) above any horizontal/in-
clined vent component.
**Note: See
Page 10, Step 1
for clearance
requirements to the nailing fl ange located
at each side of the unit and any screw heads
adjacent to it.
Appliance and Vent Clearances
The appliance is approved with zero clearance to
combustible materials on all sides (as detailed
in
Table 8)
, with the following exception: When
the unit is installed with one side fl ush with a
wall, the wall on the other side of the unit must
not extend beyond the front edge of the unit.
In addition, when the unit is recessed, the side
walls surrounding the unit must not extend
beyond the front edge of the unit. See
Figure
3 on Page 6
.
