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6.3. Height of the chimney.
The chimney should be at least 36” (90cm) taller than the place where it meets the
roof and at least 24” (60cm) taller than the highest point of the whole structure
within a radius of 120” (305cm). The minimum total height of the conduct from the
top of the stove to the tip of the chimney outside must be of at least 144 inches
(366cm), in order to obtain a correct draw.
DRAW
: a correct draw will enable you to obtain maximum performance and enjoyment
from your appliance.
The tendency of hot air rising creates the draw.
When the stove is lit, the hot air will rise up the smoke conduct and will go outside. The
conduct heats and maintains the draw. Until the stove and the chimney are both hot,
the draw will not function perfectly. The conduct must be clean and in perfect
condition in order to obtain a good draw of the stove and to keep the flame alive.
The position, size and height of the smoke conduct affect the draw.
It is necessary to take the following points into consideration:
-
The diameter recommended by the manufacturer maintains a good draw.
-
The stove and its evacuation pipe will be kept hot if they are placed inside the
home, thus allowing a better draw.
-
The stretches of draw that have to be placed outside the home must be
adequately insulated, in order to keep the smoke hot, thus ensuring a correct
draw.
-
The height of the chimney affects the draw.
A
2" (minimum)
B
10" (minimum)
C
3" (minimum)
