Lennox MP-360D User manual

MP-36OD
P/N 775,540M REV. A 04/2006 Page 1 of 2
Appliance Specifications
Notes
Due to Lennox' ongoing commitment to quality,
all specifications, ratings and dimensions are
subject to change without notice.
Allframingdimensionscalculatedfor1/2"dry wall
at the fireplace face. If sheathing the chase or
finishing with other thickness materials, calcula-
tions will need to be made.
See Installation Instuctions Manual for Ceiling
and Roof Framing Dimensions.
Diagrams & Illustrations Not to Scale
Product Reference Information
Cat.
No.
Model Ship.
Weight
Ship.
Volume
H1933 MP-36OD 175 lb. 17.3 cu. ft.
40"
(1016 mm)
Front
37"
(940 mm)
7-3/16”
(183 mm)
36"
(914 mm)
2"
(51 mm)
12-1/2"
(318 mm)
37"
(940 mm)
20-1/4”
(514 mm)
Left Side Right Side
40"
(1016 mm)
27-1/4”
(692 mm)
20-1/4”
(514 mm)
7-13/16
(198 mm)
Top View
Gas Line
Access
Combustion
Air Inlet
20-3/16”
(513 mm)
9-7/8”
(251 mm)
17-3/8”
(441 mm)
32"
(813 mm)
9-5/8”
(244 mm)
7-1/2”
(191 mm)
27-7/8”
(708 mm)
Appliance Top Spacer
Appliance
Top Spacer
Junction
Box
Gas Line
Access
42-1/2"
(1080 mm)
42-1/2"
(1080 mm)
1-1/4"
(32 mm)
9-1/16
(230 mm)
12-7/8”
(327 mm)
9-3/16”
(233 mm)
Fireplace Framing
Header
(See Note **
)
B
1
A
B
2
AK
G
Inside Chase
Back Wall of Chase/Enclosure
Including Finishing Materials, if any.
Rough
Framing Face
(Unfinished Shown)
OAK-OD Combustion
Air Kit
A
Outside Chase
G
C
H
I
nc
l
u
di
ng
Fi
n
i
s
i
ng
M
ater
i
a
l
s
if any
Rough
Framing Face
(Unfinished Shown)
Combustion
Air Kit - Optional
*
Outside Chase - Indoor Installations
Outside
Air Kit
G
A
Outside Chase
Back Wall of Chase/Enclosure
Including Finishing
Materials if any
Rough Framing Face
(Unfinished Shown)
Optional
Drainage
Line
**Note: When Framing With 6” Studs Header Must Be 17”
(432mm) Higher. Use Security Chimney’s OR15 Offset/Return
Elbow To Recess The Chimney Back 2 1/2” (64mm). Flat Frame
Down To A False Header At (B1). Maintain Required Clearance
To Chimney At All Times.
* 1" Air Space to insulation & construction materials on back and sides.
OTL Report No. 116-F-35-2
Corner Installation
J
D
A
E
F
Back Wall of
Chase/Enclosure
Including Finising
Materials
if any
Rough
Framing Face
(Unfinished Shown)
OAK-OD Combustion
Air Kit
Framing Dimensions
A 41-1/2" 1054 mm
B137-1/2" 953 mm
B254-1/2" 1384 mm
C 28-3/4" 730 mm
D 15-3/8" 391 mm
E 70" 1778 mm
F 35" 889 mm
G 20-5/8" 524 mm
H 19-5/8" 499 mm
J 49-1/2" 1257 mm
K 8" 203 mm

Printed in U.S.A. © 2006 by LENNOX HEARTH PRODUCTS
P/N 775,540M REV. A 04/2006 Page 2 of 2
Indoor / Outdoor Wood Fireplaces
MP-36OD
Typical Installation - Outdoors
Chimney Section
(FTF8-48)
*Air Inlet
(Provided)
Flashing
(Locally
Fabricated)
Storm Collar
(FSC)
Metal Safety Strips
And Hearth Extension
Required When Installed
On Combustible Floor
Or In Proximity To
Combustible
Floor/Covering.
Outside
Combustion
Air Kit
(Optional)
Chimney and
Termination * Outside Air Kit (provided)
must be installed in
outdoor installation.
Use Only Non-Combustible Materi-
als From Top Of Spacers Down And
Within 1/2" Min. To Side Frame.
Outside Air Kit installa-
tion is optional unless
mandated by local build-
ing codes.
Notes:
• Framing is shown as reference only. It can differ according to design and local building codes.
• Fireplace is shown for illustration purposes only. It may differ from actual model.
7' 3" Min. (using one 4' section)
Termination (FTF8-CTD/CTDT)
Outdoor fireplace
system less than 15
feet height must be a
minimum of 10 feet
away from a building or
combustible structure.
If installed closer than
10 feet, the 10 Foot
Rule applies (see Ten
Foot Rule Summary in
Installation Manual).
Side Frame
CLEARANCES
Minimum clearance to combustibles for the appliance
is as follows: sides and back - 1” (25 mm), floor - 0”
(0 mm), adjacent wall - 12” (305 mm), ceiling - 37
1/2” (953 mm).
Note: Clearance at the nailing tab is 0" (0mm)
Note: Adjacent wall considerations are for an adjacent
wall on only a single side. Walls should not be placed
at minimum distance at both sides of the fireplace.
Frame Surface Not to Be Covered
With Combustible Materials
12" Wall
Covering
45°
12"
1"
Door
Opening
Safe
Zone
12"*
Min. 9-5/8"*
Min.
Fireplace
Opening
Spacer
Combustible
Mantel
and Trim
12"
Max.
1 1/2"
Finished
Wall
Header
*Both Of These Dimensions Must Be At Least 18”
When An Unvented Gas Log Set Rated At 26,000
BTU Or Higher Is Used. (Maximum 40,000 BTU).
❂
1-5/8" Min.
❂
The shaded gray area showing 1-5/8" Min.
indicates non-combustible materal is required.
Fireplace
Opening
Top Spacer
on Appliance
Combustible
Mantel
8" Max.
(203mm)
Finished
Wall
Header
18" Max.
❂
1-5/8" Min.
(457mm)
❂
The shaded gray area showing 1-5/8" Min.
indicates non-combustible materal is required.
CANADIAN INSTALLATION
USA INSTALLATION
MANTEL CLEARANCES
A
B
D
CC
Hearth Extension Dimensions
A 16"
B 30"
C8"
D 46"
Wall Shield Required
Where Less Than 12"
A
B
C
C
30"
24"
D
“k” & “r” Value Requirements (see installation manual for details)
k (per inch) r (per inch) Listed Min.Thickness
.84 1.19 1"
TYPICAL FRAMING INSTALLATIONS
Typical Installation - Indoors
Hearth Extensions and Wall Shields
Thermal Conductivity and Resistance Requirements