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Jidé s.a. – Rue des Meuneries 11 – B-4650 HERVE (Belgique) – Tél. +32 87 31.75.12 – Fax +32 87 31.75.11 –
PURE (EN) June 2018
10
The chimney
The smoke produced by the wood combustion is removed through the chimney flue.
The draft of the chimney reduces the pressure in the fireplace, which removes a part of the
smoke and supplies the combustion.
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A good draft will result in a high temperature difference between the inside of the
chimney and the outside of the house.
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Excessive draft will not achieve a sufficient temperature for good combustion.
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Too low draft will result in a risk of backflow, soiling of the glass and fouling of the flue.
An approved chimney sweep should be consulted for any questions regarding the good use
and maintenance of the chimney.
General recommendations
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In the same way, if overloaded your fireplace will not provide any additional comfort
and will lead to a reduction of efficiency, a pointless increase in the consumption of
wood, a loss of heat and abnormal wear of your fireplace.
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Certain weather conditions (strong wind, fog) may affect the combustion and draft of
the chimney and the air intake will have to be adjusted.
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When removing the ashes, pay attention to the persistent presence of embers.
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In case of a chimney fire, the door must be closed and the combustion air intake control
must be kept to a minimum.
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NEVER use flammable liquid products (ex: methanol) to light the fire or reactivate the
fire!