6
EN
In every case, care must be taken to ensure
that the combustion air requirement of around
30 m
3
/h is met at a feed pressure of 4 Pa.
When not in use, all air slides should be kept
closed to ensure that no cold air is able to cir-
culate via the chimney. The potential build-up
of condensation can be avoided
by insulating the air pipe.
The chimney draught must be able to over
-
come the additional resistances of a firing
system equipped with this setup.
2.2
Design
The wood burning stove series described in
these instructions are of “Design 1”.
The wood burning stove has a
self-closing
firebox door
and is approved only for use with
the firebox closed. Wood burning stoves of this
design may be connected to chimneys with
multiple flues, provided the dimensions of the
chimney permit this.
If the stove is connected to a chimney with
multiple flues, the hydraulic closure springs of
the firebox door must be removed under no cir
-
cumstances.
The firebox door must be able to close inde
-
pendently once fuel has been added so that
any influence from the draught (feed pressure)
and associated risks and impairments of other
connected fireplaces can be avoided.
The design and condition of the chimney to
which the stove is to be connected plays a
key part in the fault-free operation of the wood
burning stove.
In all cases, have the suitability of the
chimney you intend to use checked by a
specialist.
This wood burning stove has been tested in
accordance with EN 13240.
3. Flue tube connection and
setup of the wood burning stove
3.1
Connection of the flue tube
Your wood burning stove is connected up-
wards. To connect it to the chimney, a flue tube
made from 2 mm-thick sheet steel should be
used.
All of the connections between the stove and
the chimney must be stable, solid, tight and
free from tension.
Use a temperature-resist
-
ant sealing paste (e.g. boiler putty) to seal
off the stove outlets.
Ensure that the flue tube does not protrude into
the clear cross-section of the chimney.
We recommend using a liner.
The flue tube should run towards the chimney
in a slight upwards incline, but at the very least
horizontally.
Caution!
If the feed pressure is too
low, or also too high
(draught), malfunctions can
occur.
If the value is more than 25%
higher than the value listed
under Point 4 (Technical data:
"Feed pressure at NHO"), cor-
responding measures must be
carried out on the chimney.
Note:
The connection pieces re-
quired for a connection on the
flue gas side are not included
in the scope of delivery.
Summary of Contents for Polar Neo Aqua I
Page 20: ...20 Dimensions ...
