LG ELITE ME43BK SP - Manual (Page 18)

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
18
NOTE: IN COLD FREGIONS IT IS
RECOMMEDNED TO ENCLOSE THE
CHIMNEY IN AN INSULATED CHASE
RAIN CAP
ANGLED INSULATED
WALL RADIATION SHIELD
ROOF SUPPORT
STORM COLLAR
FLASHING
OFFSET SUPPORT
INSULATED
WALL
FRAME 2” X 4”
Figure 20
ANGLED WALL RADIATION SHIELD
(RSM+, RSMI30, RSMI45)
When traversing a combustible wall with the
chimney at a 30° or 45° angle, an angled firestop
and/or wall radiation shield must be installed.
Only one is required (Figure 22). Table 6 gives
recommended hole size for installing a wall
radiation shield.
Note: 45° angle installation for Canada
only.
In cold climate locations, we recommend that
you use the insulated wall radiation shield since
it will maintain the home’s thermal barrier.
Figure 22
ANGLE WALL RADIATION SHIELD
(INSULATED)
DRYWALL
INSULATED WALL
CHIMNEY AC
BRACE
STRAPS
ACRS
(RADIATION
SHIELD)
STRAPS
SUPPORT
AIR COOLED
Figure 21
RSM+ and RSMI30, RSMI45
Chimney
Model
Angle Hole Size
ASHT+
8" I.D.
30º
14-3/8" x 36-1/2”
(365mm x 927mm)
Canada
Only
45º
14-3/8" x 24-3/4”
(556mm x 629mm)
S-2100+
8" I.D.
30º
16" x 40”
(406mm x 1016mm)
Canada
Only
45º
16" x 27-1/4”
(406mm x 692mm)
AC
8" I.D.
30º
15-1/4" x 38-1/4”
(365mm x 927mm)
Table 6