8
Resolute
®
Acclaim Woodburning Stove
30003843
T
T
ST494
steel
wall pass thru
11/00
18” (457 mm) clear-
ance all around the
pipe
Flush
Mounted
ST494a
Fig. 8
An approved wall pass-through for Canada.
ST247
Rear exit floor dgrm
12/14/99 djt
RESOLUTE
A c c l a i m
Wood framing
requires protection
from radiant heat
ST47a
Fig. 9
Supporting timbers under fireplace hearth are consid-
ered to be combustible
be mounted on noncombustible spacers at least 25
mm (1”) clear of the wall. your local dealer or your
local building inspector can provide details of other
approved methods of passing a chimney connector
through a combustible wall.
Do NoT CoNNECT ThE RESolUTE ACClAiM To
ANy AiR DiSTRibUTioN DUCT oR SySTEM.
hearths
This appliance must be installed on to hearth that
meets the requirements of Part J of the Building Regu-
lations 000 (Combustion Appliances and Fuel Stor-
age Systems). This can be achieved by ensuring that
the hearth is constructed and sized in accordance with
the guidelines included in section of approved docu-
ment ‘J’. The size and clearances of the hearth are as
follows:
The constructed
hearth should be con-
structed in accordance
with the recommen-
dations in document
J, and should be of
minimum width 840
mm and minimum
depth 840 mm (if a
free standing hearth
b) above) or a mini-
mum projection of 150
mm from the jamb (if
a recessed hearth a)
above).
Floor protection for Fireplace installation
Do not assume that your fireplace hearth is completely
noncombustible
Many fireplace hearths do not satisfy the “completely
noncombustible” requirement because the brick or
concrete in front of the fireplace opening is supported
by heavy wood framing as in Figure 9. Because heat
passes readily through brick or concrete, it can easily
pass through to the wood. As a result, such fireplace
hearths can be a fire hazard and are considered a com-
bustible floor.
For all fireplace installations, follow the floor protection
guidelines described above.
Keep in mind that many raised hearths will extend
less than the required clearance from the front of the
heater when it is installed. In such cases, sufficient
Costructional Hearth
Dimensions as below
At least
300 mm
At least 150 mm
or to a suitable
heat resistant wall
At least
150 mm
Hearth Surface
Free of Com-
bustible Material
Perimeter should be
clearly marked e.g.
edge of superimposed
hearth
Perimeter should be
clearly marked e.g.
edge of superimposed
hearth
Appliance
Doors
Appliance
Doors
ST91
Fig. 10
Noncombustible hearth surface dimensions.
a) Fireplace recess
b) Free standing
