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10
VEGA - SIRE
3
PLUS - DOGE
3
PLUS - SFERA
3
- SFERA
3
PLUS - PRINCE
3
- PRINCE
3
PLUS - GLOBE - TREND - ELISE
3
PLUS
EN
9.8
EXTERNAL AIR INLET
Fig. 6 -
Direct air inflow
LEGEND
Fig. 6 page 10
1
Room to ventilate
2
External air inlet
•
The room must be endowed with an external air recycling for a good climate in your ambient.
•
The air inflow from outside to the inner occurs directly, through an opening on the external wall of the room
(see
Fig. 6 page 10
).
•
Bedrooms, garages, and store of flammable materials are excluded.
•
The air inlet should have a total net surface of 80 sqcm
2
: the aforesaid surface is to widen if inside the room
there are other activated appliances (for example: electric ventilators for foul air suction, cooker hoods, other
stoves, etc...) which depress the environment.
•
At switched on appliance it is necessary to check that the pressure fall between the room and the outside
does not exceed 4,0 Pa value: if necessary widen the air inlet (EN 13384).
•
The air inlet must be realized at a height close to the floor with an external grid against birds. In such a way it
cannot be obstructed by any object.
•
In case of installation with sealed-chamber the air inlet is not necessary.
9.9
COMBUSTIBLE AIR INLET FOR SEALED-CHAMBER INSTALLATION
Fig. 7 - Air inlet for sealed-chamber installation
LEGEND
Fig. 7 page 10
1
≥ 1,5 mt
2
≥ 0,3 mt
Содержание cloe
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