Harman Stove Company OAKLEAF 1-90-797000 - Manual (Page 14)

14 Save These Instructions
Oakleaf Woodburning Stove
Dry Seasoned Wood Only! 3-90-798_R9
d. The Chimney
This unit must be installed into a chimney approved
for use with solid-fuel appliances. In the U.S., it must
be connected to (1) a prefabricated chimney complying
with the requirements for Type HT chimneys in the
Standard for Chimneys, Factory-Built, Residential Type
and Building Heating Appliances, UL 103, or (2) a code-
approved masonry chimney with a flue liner.
In Canada, this unit is listed for use with prefabricated
chimneys tested and listed to the high temperature (650
degrees C) chimney standard, ULC S-629, or with a
code approved masonry chimney.
For mobile homes, (US only) it must only be installed
with a factory built stainless steel chimney. The
chimney system should include all required installation
components, such as vapor barriers and roof flashing,
as tested for use in mobile homes.
The minimum recommended height for any chimney is
16 ft. (4.8 m) above flue collar height. For non-mobile
home installations, a round flue (either masonry or
approved prefabricated), of either 6" (150 mm), 7"
(180 mm) or 8" (200 mm) may be used. For square or
rectangular masonry chimneys, nominal sizes of 8" x
8" or 7" x 12" (200mm x 200 mm, 180 mm x 300 mm)
may be used.
Codes require that solid-fuel chimneys extend 3 ft. (0.9
m) above the highest point at which they exit from the
roof. Then, the chimney must extend 2 ft. (0.6 m) above
the highest point within a 10 ft (3 m) radius. Thus, the
3 foot, 2 foot, 10 foot rule:
3ft. - Above roof exit point
2ft. - Higher than anything within-
10ft. of the chimney.
NOTE: The restriction of not venting more than one appliance
to the same flue applies to the U.S. specifically. While it is not
recommended that you use the same chimney for more than
one appliance, in Canada certain exceptions may be made.
Be sure to contact your building code inspection official to
see if this option is allowed in your area, and to find out the
specific requirements for such an installation.
Do not connect this unit to a chimney
flue servicing another appliance.
AN APPROVED CANADIAN
WALL PASS-THROUGH
Hole with a minimum
clearance of 18" (450 mm)
between connector and wall.
Non-combustible cover,
one side only. If two
covers are used, each
must be mounted on non-
combustible spacers at
least 7/8" (21mm) away
from the wall.
1" (25mm)
Clearance
More Than 10 ft. (3m)
10 ft. (3m)
Ridge
Chimney
2 ft. (0.6m) min.
Height Necessary
Above Any Roof
Surface Within 10ft.
(3m)
3ft. (0.9m)
minimum
above
exit
point
The 3-foot, 2-foot, 10 foot rule
AN APPROVED U.S.
WALL PASS-THROUGH
Closest
Combustible
Material
Minimum 2" (50mm)
Clearance to Brick
Minimum 12"
(300mm) to Brick
Liner
Fire Clay
Thimble
Chimney
Connector
Chimney Flue
Masonry Chimney Built to
NFPA 211 Specifications.
Minimum 12" (300mm)
to Combustibles