24
H*: This dimension comply with the
building regulations, but it may need to
be increased to avoid wall staining and
nusance from pluming depending on site
conditions.
5.7.2 Horizontal
concentric
fl ue
Ø 60/100
(C13 type installation)
IMPORTANT:
turn the coaxial socket 45°
(as shown in the picture) when horizontal
concentric fl ue Ø 60/100 is used.
1035_R01
45°
1
L
72
1034_R00
Legend
1 Gasket
Maximum fl ue index: 150 Pa
This value is reached with the length of
the maximum duct (L) + 1 90° elbow.
Flue model
Boiler
model
Max.
length L
Restrictor
if length
Ø 60/100
horizontal
F24 E
4 m
< 2 m
F30 E
3 m
< 1 m
A Plume mangement kit can be installed at
the extremity of the duct.
Every time a 90° elbow is used (or 2 off
45°), the length (L) should be reduced by
1 m.
5.7.3 Vertical
concentric
fl ue
Ø 60/100
(C33 type installation)
L
Maximum fl ue index: 150 Pa
This value is reached with the length of
the maximum duct (L) + 1 90° elbow.
Flue model
Boiler
model
Max.
length L
Restrictor
if length
Ø 60/100
vertical
F24 E
5 m
< 2 m
F30 E
4 m
< 1 m
Every time an extra 90° elbow is used (or
2 off 45°), the length (L) should be re-
duced at by 1 m.
