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27
External combustion air
through the floor
External combus-
tion air through the
wall
A S S E M B LY
1.
3.
2.
4.
Fresh air intake
In a well-insulated house the air used for the combustion process
has to be replaced. This particularly applies to houses with mechan-
ical ventilation. There are different ways of making sure that air is
exchanged. The most important thing is to ensure that there is a sup-
ply of air to the room where the wood stove is located. The external
wall vent must be located as close to the wood stove as possible, and
you must be able to close it when you are not using the stove.
National and local building regulations must be followed with regard
to connection of a fresh air intake.
Closed combustion system
You should use the closed combustion system for the wood-burning
stove if you live in a newly-built, airtight home. External combustion
air is connected through a ventilation pipe via the wall or floor.
We recommend mounting a valve in the ventilation pipe in order
to avoid condensate in the stove and the pipe system, which can be
closed when the oven is not in use. It can also be an advantage to
insulate the ventilation pipe.
Minimum Ø 100 mm ventilation pipe, maximum length: 6 metres
with a maximum of one bend. We recommend smooth steel pipes.
If you want external combustion air via a wall, remove the cover plate
at the rear of the stove with a pair of cutting pliers. See the procedure
in this manual.
If the external combustion air is connected at the rear, the dis-
mounted plate must be mounted on the hole for external air in the
bottom of the stove.
NOTE:
if the stove has a fresh air connection or closed combustion, the
ventilation pipe must be open, when the stove is in use.
