Handleiding
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As a general guideline, it is advisable to duct the chimney flue if its diameter is greater than 150 mm, the
assessment of which is the responsibility of the technician in charge of sizing the system.
8.8. Ducted system
In addition to the general requirements applicable to the smoke duct and to the chimney flue, the ducted system:
Must operate under negative pressure.
Must be inspectable.
Must comply with local regulations.
8.9. The chimney pot
Must be windproof.
Must have an inner cross-section equivalent to that of the chimney flue and an outlet smoke passage cross-
section equal to at least twice the inner cross-section of the chimney flue.
In the case of paired chimney flues (which should be at least 2 m apart), the chimney pot that receives the solid
fuel product discharge or that of the highest floor must be at least 50 cm above the other.
Must go beyond the reflux area (in Italy, refer to Standard UNI 10683)
Must allow for maintenance operations to be performed on the chimney
8.10. External air intake
In general, we suggest two alternative ways of ensuring the flow of essential air for combustion:
indirect air intake
direct air intake
8.11. Indirect air intake
Prepare, at floor level, an air intake with a useful surface area (net of any meshes or other protections) of at least 80
cm2 (diameter 10 cm).
In order to avoid draughts, it is advisable to place the air intake behind the stove or behind a radiator.
It is advisable not to have it in front of the product to avoid draughts.
8.12. Direct air intake
Prepare an air intake with a useful cross-section (net of any meshes or other protection) with a surface area at least
equal to the cross-section of the air inlet hole behind the product.
Assess the diameter according to the pressure drops.
Connect the air intake to the hole with a pipe, even a flexible hose.
Increase the diameter of the pipe if the pipe is not smooth: assess the pressure drops.
It is advisable not to exceed 5 m and to have no more than 3 bends, depending on the chimney flue draught.
The inflowing air can come from an adjacent room provided that:
The flow does not encounter any obstacles as it travels though permanent openings communicating with the
outside
The room adjacent to the installation room is never depressurised with respect to outside.
The adjacent room is not used as a garage or for activities causing a risk of fire, nor is it a bathroom or a bedroom.
The adjacent room is not a common room of the building
In Italy, Standard UNI 10683 indicates that ventilation is sufficient even if the pressure difference between the external
and the internal environment is maintained at 4 Pa or less (Standard UNI EN 13384-1 non-exhaustive example).
The installer who issues the declaration of conformity is responsible for this.
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Productinformatie
Merk | Edilkamin |
Model | SENSE 8 |
Categorie | Fornuis |
Taal | Nederlands |
Grootte | 11446 MB |