Lennox Hearth SWI160 ユーザーズマニュアル
7
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
Model
F (1)
G
H
J(2)
M
C/A160
SWI160
18”
450mm
12-1/2”
318mm
19-1/4”
489mm
4-3/8”
111mm
43”
1092mm
C/A160 & SWI160
with mantel and/or
side shields
18”
450mm
12-1/2”
318mm
19-1/4”
489mm
4-3/8”
111mm
35”
889mm
* Reduced clearances may be available for A, B, C and D dimensions
by using an optional mantel and/or side shields. Consult with your
Lennox Hearth Products dealer for the dimensions of the shields.
Clearances can also be reduced for A, B, C and D dimensions per
NFPA 211 - latest edition, Standard for Chimneys, Fireplaces, Vents
and Solid Fuel-Burning Appliances (in Canada CSA B365 - latest
edition). See section on “Reduction of Appliance Clearance with
Specified Forms of Protection.”
Lennox Hearth Products dealer for the dimensions of the shields.
Clearances can also be reduced for A, B, C and D dimensions per
NFPA 211 - latest edition, Standard for Chimneys, Fireplaces, Vents
and Solid Fuel-Burning Appliances (in Canada CSA B365 - latest
edition). See section on “Reduction of Appliance Clearance with
Specified Forms of Protection.”
** Side view of optional mantel deflector shown.
(1)Hearth extension reductions: 2” (51mm) reduction for 2” (51mm)
raised hearth. (USA) 16” minimum hearth extension on all stoves
and inserts as measured from the door opening of the unit. (Canada)
18”(450mm) minimum hearth extension on all stoves and inserts
as measured from the door opening of the unit. Minimum distance
of floor protection to the side = 8” (200mm). This is measured from
the sides of the door opening in the USA and from the sides of the
insert in Canada.
and inserts as measured from the door opening of the unit. (Canada)
18”(450mm) minimum hearth extension on all stoves and inserts
as measured from the door opening of the unit. Minimum distance
of floor protection to the side = 8” (200mm). This is measured from
the sides of the door opening in the USA and from the sides of the
insert in Canada.
(2) J = Maximum lintel depth without flue offset or smoke deflector.
Model
*A
*B
*C
*D
E(1)
C/A160
SWI160
USA-24”
CAN-
660mm
USA -15”
CAN-
450mm
20”
508mm
12”
305mm
USA-4-1/2”
CAN-
200mm
C/A160 &
SWI160 with
mantel and/or
side shields
16”
406mm
10”
254mm
20”
508mm
8”
200mm
USA-4-1/2”
CAN-
200mm
Notes:
• Facing material that projects more than 3/4” (19mm) from the wall
is considered a mantel or side wall.
WARNING: BE ABSOLUTELY SURE THE DISTANCE BETWEEN THE
HEATER AND THE SURFACE OF ANY COMBUSTIBLE CONSTRUC-
TION IS NOT LESS THAN SHOWN ON THIS PAGE.
HEATER AND THE SURFACE OF ANY COMBUSTIBLE CONSTRUC-
TION IS NOT LESS THAN SHOWN ON THIS PAGE.
REQUIRED CLEARANCES
C/A160
SWI160
ZC Fireplace
UL 127
Masonry Fireplace
UBC Chapter 37
Depth Min.
12-3/4” (324mm)
12-3/4” (324mm)
Height Min.
21” (533mm)
19-1/2” (495mm)
Width Min.
36” (914mm)
25-1/2” (648mm)
Lintel Max. Depth
u
4-3/4” (121mm)
4-3/4” (121mm)
u
Without use of adjustable offset box or smoke deflector
Table 1 - Fireplace Sizing
**
Figure 5
Figure 6
6” Ø
Flue Collar
Mantel
Trim
Maximum Mantel Depth = 9” (229mm)
COMBUSTIBLE MANTEL
Top Facing / Trim
Side Facing Material
SIDE W
ALL
C
Insert
D
B
A
E (USA)
E (Canada)
Hearth Protection
M
F
G
J
H
6-1/2”
165mm
Hearth Protection