Installation manual

Installation and servicing instructions strictly reserved for qualified gas installers
23
Position
Position of the flue
terminal
mm
Horizontal flues
A
directly below an opening,
air brick,
opening windows
300
B
above an opening, air brick,
opening windows
300
C
horizontally to an opening,
air brick,
opening windows
300
D below gutter, drain/soil pipe 25
E below eaves 25
F below a balcony or car port 25
G
from vertical drain pipes
and soil pipes
25
H
from internal/external
corners
25
H*
to a boundary alongside
the terminal
300
I
above adjacent ground or
balcony level
300
J
from surface or a boundary
facing the terminal
600
L
from opening (door/
window) in car port
into dwelling
1200
M vertical from a terminal 1500
N horizontally from a terminal 300
Vertical flues
P from another terminal 600
Q above roof level 300
R
from adjacent opening
window
1000
S from adjacent wall to flue 300
5.8.1 Horizontal concentric flue
Ø 60/100
(C13 type installation)
1
L
72
Legend
1 Gasket
Maximum flue index: 150 Pa
This value is reached with the length of
the maximum duct (L) + 1 90° elbow.
Flue model Max. length
Ø 60/100 5.5 m
Every time a 90° elbow is used (or 2 off
45°), the length (L) should be reduced by
1 m.
A Plume management kit can be installed
at the extremity of the duct.
Refer to the instructions sheet of the
accessory and take it into account the
following length:
Length L2 = L Length L1
0.5 8
1 7
2 5.5
3 3.5
4 2
Every time a 90° elbow is used (or 2 off
45°), the length (L1) should be reduced by
2 m.
•