Harman Stove Company 44 Magnum Owner's Manual page 12

(9 mm) wall thickness must run through the brick wall to
the chimney liner (but not beyond the inner surface of
the liner). It must be cemented in place with refractory
cement. This method is illustrated. For details on the
other three options, refer to the most recent edition of
the NFPA 211 code. the U.S., the national code is NFPA
211. While many localities adopt this standard, be sure
to check with local authorities before beginning your in-
stallation.
The Chimney
The 44 Magnum must be installed into a
chimney approved for use with solid-fuel appli-
ances. In the U.S., the 44 Magnum must be con-
nected 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, the 44 Magnum is listed for use
with prefabricated chimneys tested and listed to the
high temperature (650 degrees C) chimney stan-
dard, ULC S-629, or with a code approved masonry
chimney.
The minimum recommended height for any
chimney is 12 ft 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 8"x 12" (200 mm x 200
mm, 200 mm x 300 mm) may be used.
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