Mod.
SIERRA
STOVE PERFORMANCE
Please refer to the table in the main instruction manual for details of
the stoves performances
PREPARATORY WORK AND SAFETY CHECKS
IMPORTANT WARNING
This stove must not be installed into a chimney that serves any other
heating appliance.
There must not be an extractor fan fitted in the same room as the
stove as this can cause the stove to emit fumes into the room.
Chimney
In order for the stove to perform satisfactorily the chimney height
must be sufficient to ensure an adequate draught of approximately 15Pa
so as to clear the products of combustion and prevent smoke problems
into the room.
NOTE: A chimney height of not less than 4.5 metres measured vertically
from the outlet of the stove to the top of the chimney should be
satisfactory. Alternatively the calculation procedure given in EN 13384-
1 may be used as the basis for deciding whether a particular chimney
design will provide sufficient draught. BS EN 15287-1:2007 gives
additional details.
The outlet from the chimney should be above the roof of the building
in accordance with the provisions of Building Regulations Approved
Document J.
If installation is into an existing chimney then it must be sound and
have no cracks or other faults which might allow fumes into the house.
Older properties, especially, may have chimney faults or the cross
section may be too large i.e. more than 230 mm x 230 mm. Remedial
action should be taken, if required, seeking expert advice, if necessary.
If it is found necessary to line the chimney then a flue liner suitable for
solid fuel must be used in accordance with Building Regulations
Approved Document J.
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Содержание SIERRA
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