Spartherm STOVE-600, Installation And Operating Instructions Manual

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METHOD C: 6” (152.4 MM)
CLEARANCE TO COMBUSTIBLE WALL
MEMBER:
Starting with a minimum 24 gage (.024” [.61 mm])
8” (203.2 mm) metal chimney connector, and a min-
imum 24 gage ventilated wall thimble which has two
air channels of 1” (25.4 mm) each, construct a wall
pass-through. There shall be a minimum 6” (152.4)
mm separation area containing fiberglass insulation,
from the outer surface of the wall thimble to wall
combustibles. Support the wall thimble, and cover its
opening with a 24-gage minimum sheet metal support.
Maintain the 6” (152.4 mm) space. There should also
be a support sized to fit and hold the metal chimney
connector. See that the supports are fastened securely
to wall surfaces on all sides. Make sure fasteners used
to secure the metal chimney connector do not pene-
trate chimney flue liner.
METHOD D: 2” (50.8 MM) CLEARANCE
TO COMBUSTIBLE WALL MEMBER:
Start with a solid-pack listed factory built chimney
section at least 12” (304 mm) long, with insulation of
1” (25.4 mm) or more, and an inside diameter of 8” (2
inches [51 mm] larger than the 8” [203.2mm] chimney
connector). Use this as a pass-through for a minimum
24-gage single wall steel chimney connector. Keep
solid-pack section concentric with and spaced 1”
(25.4 mm) off the chimney connector by way of sheet
metal support plates at both ends of chimney section.
Cover opening with and support chimney section on
both sides with 24 gage minimum sheet metal sup-
ports. See that the supports are fastened securely to
wall surfaces on all sides. Make sure fasteners used to
secure chimney flue liner.
METHOD E:
OR use a certified wall pass through.