Astria.us.com
126733-01H
10
PRE-INSTALLATION
Continued
CLEARANCES
Minimum clearances to combustibles for the fireplace are as follows:
*Back and sides
1" (26 mm)
Perpendicular walls
6" (153 mm)
Floor
0" (0 mm)
Ceiling to louver opening
42" (1067 mm)
Front
36" (915 mm)
Top of Standoffs
0" (0 mm)
Vent
(See venting instructions for specific venting
clearances.)
Combustible material with a maximum thickness of 5/8" may be flush
with the top front of fireplace.
* For back and sides of fireplace, do not pack with insulation or other
materials. 1" clearance not required at nailing flanges.
NOTICE: This fireplace is intended for use as supple-
mental heat. Use this fireplace along with your primary
heating system. Do not install this fireplace as your
primary heat source. If you have a central heating
system, you may run system’s circulating blower
while using fireplace. This will help circulate the heat
throughout the house.
FRAMING AND FINISHING
Figures 5 and 5a
show typical framing of this fireplace.
Figure 6
shows
framing for corner installation. All minimum clearances must be met.
If you are using a separate combustible mantel piece, refer to
Figure 7
for proper installation height. You can install noncombustible mantels
at any height above the fireplace.
NOTE:
Noncombustible mantels may discolor!
Ensure adequate accessibility clearances for servicing and proper
operation.
Figure 5 - Framing Clearances with Outside Air Flex Duct
Figure 5a - Framing Dimensions
Figure 6 - Framing Clearances for Corner Installation
Figure 7 - Clearances for Combustible Mantels
C
B
A
D
E
F
G
3
2
1
4
5
6
7
Wall
36
3
/
8
" (924 mm)
36" Model
15
3
/
4
" (924 mm)
36" Model
51
3
/
8
" (1305 mm)
36" Model
61
3
/
4
" (1568 mm)
42" Model
19" (483 mm)
42" Model
41" (1041 mm)
36" Model
,
48" (1219 mm)
42" Model
43" (1092 mm)
36" Model
,
50" (1270 mm)
42" Model
Nailing
Flange
43
3
/
8
" (1102 mm)
42" Model
Maintain 1'' Clearance at Sides
and Back of Fireplace
44" (1118 mm)
36" Model
48" (1219 mm)
42" Model
48" (1219 mm)
42" Model
41" (1041 mm)
36" Model
22
1
/
8
" (562 mm)
36" Model
41
1
/
2
" (1054 mm)
36" Model
48
1
/
8
" (1222 mm)
42" Model
26
1
/
8
" (664 mm)
42" Model
44" (1118 mm)
36" Model
48" (1219 mm)
42" Model
Ref. Mantel Depth Ref. Mantel from
Top of Opening
1 14" (356 mm) A 16" (406 mm)
2 12" (305 mm) B 14" (356 mm)
3 10" (254 mm) C 12" (305 mm)
4 8" (203 mm) D 10" (254 mm)
5 6" (152 mm) E 8" (203 mm)
6 4" (102 mm) F 6" (152 mm)
7 2" (51 mm) G 4" (102 mm)
NOTE:
To avoid heat-related finish damage, we recommend the use
of high temperature paint (rated 175° F or higher) on the underside
of the mantel.
Minimum clearance requirements include any projections such as
shelves, window sills, mantels, etc. above the appliance.
f i r e - p a r t s . c o m