ROSSELLA R1 BII – LUNA BII
1191015 – EN
21
CHIMNEY CAPS - DISTANCES AND POSITIONING UNI 10683/98
Inclination of the
roof
Distance between the roof
ridge and the stack
Minimum height of the stack
(measured from the outlet)
α
αα
α
A (m)
H (m)
15°
< 1.85 m
0.50 m above the roof ridge
> 1.85 m
1.00 m from the roof
30°
< 1.50 m
0.50 m above the roof ridge
> 1.50 m
1.30 m from the roof
45°
< 1.30 m
0.50 m above the roof ridge
> 1.30 m
2.00 m from the roof
60°
< 1.20 m
0.50 m above the roof ridge
> 1.20 m
2.60 m from the roof
6. CONNECTION TO THE CHIMNEY
For safety reasons the door of the appliances with constructive system 1, must be opened only for the loading of the
fuel or for removing the ashes, while during the operation and the rest, the door of the hearth must remain closed.
The appliances with constructive system 2 must be connected to their own flue. The operating with open door is
allowed under supervision.
Picture 6
Picture 7
(1) The chimney cap must not show hindrances within 10 m from
walls, pitches and trees. Otherwise raise it of at least 1 m over the
hindrance.
The chimney cap must exceed the ridge of the roof of at least 1 m.
2 m
10 m
1
m
>
_
A
>A
0,5 m
H min.
α
(2)Roof
(1)Ridge axis
