Combustion Air Supply - Saey Duo MF Notice D'installation Et D'utilisation

Connecting the stove on the chimney
The Saey Duo has a rear connection and can be mounted immediately on the chimney. It is important
that all of these parts are sealed air tight.
The diameter of the exhaust pipes must correspond to the 150 mm exit diameter of the stove. Regarding
this diameter should also consider :
That it may never diminish and that it fits the chimney in a perfect manner.
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When the chimney draft is too big, a draft valve must be installed.
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The exhaust pipe diameter may never be bigger than the one of the chimney, otherwise the
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upwards pressure off the fumes will be hindered.
Your chimney may not have the possibility to draw air from "false" openings. Make sure to close
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all openings present... e.g. in the basement or the roof.
Respect all safety distances around inflammable objects.
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Combustion air supply

In order to have a perfect combustion, sufficient fresh air must be supplied. The required oxygen arrives
from the back and in best ways out of the premises.
HINT : Bear in mind that the presence of other stoves or venting installations in the same room(s) will
have disruptive effect on the functioning of your stove.
If there are still fumes coming back from the chimney due to bad weather conditions ( fog, storm, ... )
and within 15 minutes after detonating you should stop trying to light up the fire, until better weather
conditions have arrived.
ATTENTION ! In no way whatsoever, fresh air may never be supplied from rooms where inflammable
or volatile materials are present.
Classical system
When the air supply comes from the same room as of the stove, make sure the room is vented
sufficiently. If not the case, it may result in incomplete combustion and exhaust fumes combing back from
the chimney. Extra air can always be supplied by installing next to the stove an air vent going to the
outside ( min. 100 cm² )
External air supply system
In some cases it is advised to introduce the air from the outside. In order to realise this a conduct (
flexible or tubes ) with Ø 80 is connected directly on the backside of the stove.
This conduct should be protected from moisture by isolating it in these places where it is still subject to
hot air. The isolation used must of course be repulsive to fluids or at least a protective screen must be
present.
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