Appliance And Framing Specifications - Lennox Hearth Products LMBV-42RMN Installation Instructions Manual

LENNOX HEARTH PRODUCTS • MERIT

AppLIANCe AND FRAmING SpeCIFICATIONS

8-3/8"
(213 mm)
22-5/16"
(566 mm)
21-1/4"
(540 mm)
Left Side
8-3/16"
(208 mm)
Fireplace
Top Spacer
1"
(25 mm)
Fireplace Framing Dimensions - inches (millimeters)
A B
46-1/4 43-1/2
Lmbv-42
(1175) (1105)
Figure 8
SERIES B-VENT GAS FIREPLACES • 42" LMBV MODELS • INSTALLATION INSTRUCTIONS
®
12-1/2"
(318 mm)
41"
(1041 mm)
2"
(51 mm)
45"
(1143 mm)
Front
Fireplace Top Spacer
Combustion
Air Inlet
38"
(965 mm)
19"
(483 mm)
8-1/8"
(206 mm)
Gas Line
21-1/4"
Access
(540 mm)
Right Side
31-9/16"
(802 mm)
5-7/8"
(149 mm)
12-1/2"
(318 mm)
45"
(1143 mm)
47"
(1194 mm)
Top View
C D E F
33 17-1/2 76-1/4 38-1/8 21-5/8
(838) (445) (1937) (968) (549)
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
13-3/8"
(340 mm)
43"
(1092 mm)
7-3/16"
(186 mm)
9-7/8"
(251 mm)
43"
(1092 mm)
12-7/8"
(327 mm)
3-3/8"
(83 mm)
Junction
Box
(Unfinished Shown)
21-1/4"
(540 mm)
G H* J K
8 20-5/8 53-7/8
(203) (524) (1368)
B
A
Fireplace Framing
Back Wall of Chase/Enclosure
Including Finising Materials
C
A
H
Inside Chase
Back Wall of Chase/Enclosure
Including Finising Materials
C
A
Rough
Framing Face
Outside Chase
Back Wall of Chase/Enclosure
Including Finising Materials
if any
D
J
C
A
E
(Unfinished Shown)
Corner Installation
NOTE: All framing dimensions calculated for
1/2" dry wall at the appliance face. If sheath-
ing the chase or finishing with other thickness
materials, calculations will need to be made.
Header
if any
G
H
Rough
Framing Face
(Unfinished Shown)
if any
G
F
G
Rough
Framing Face
7