9
FAMILY
EN
•
The outlet height in the atmosphere must be away from the reflux area caused by the roof structure or by
obstacles laying nearby (see
9.7
CHIMNEY COMPONENTS
Fig. 5 - Chimney components
LEGEND
1
Chimney pot
2
Fume outlet
3
Chimney flue
4
Termal insulation
5
External wall
6
Chimney union
7
Fume pipe
8
Heat generator
9
Inspection door
10
T-union with inspection plug
9.8
EXTERNAL AIR INLET
Fig. 6 -
Direct air inflow
LEGEND
1
Room to ventilate
2
External air inlet