004778890 - 12/11/2021
65
ITALIANO
ENGLISH
FRANÇAIS
Ø 8 cm
MIN 1,5 m
MAX 2
-3 m
C > 3-5
%
1
1
1
Fig. 25
6.6 Roof exhaust with traditional
fireplace
The flue for flue gas discharge must be carried
out by qualified personnel in compliance with
the UNI 10683 - EN 1856-1-2 - EN 1857 - EN 1443
- EN 13384-1-3 - EN 12391-1 standards both regard-
ing the dimensions and the materials used in its
construction.
The evacuation of flue gases via a traditional
chimney (
Fig. 26
)
can be done as long as you are
sure of the state of maintenance of the chimney.
In the case of an old chimney, it is advisable to
renew it using ducting.
The flue gas exhaust must be on the roof.
1
3
2
Fig. 26
1)
Wind-proof cowl
2)
Seal
3)
Inspect
If the chimney has a larger section, it
must be “intubated” with a suitably in-
sulated steel pipe (with diameter suita-
ble for the route)
(Fig. 27)
.
Make sure that the connection to the brickwork
chimney is properly sealed.
In case of pipes that pass through
wooden roofs or walls, it is recommend-
ed to use special certified ducting kits
commonly available on the market.
