5
Configuration C
53
Air and flue gas connection separated by means of a bi-
flow adapter and single pipes (combustive air taken from
outside)
6
Configuration B
23
Connection to a chimney using a connection kit
(combustive air taken from the boiler room)
12
Configuration C
43
Air/flue gas connection to a collective pipe for sealed
boilers (3CE or 3CEP system)
4.7.2.
Lengths of the air/flue gas pipes
For configurations B23 and C93, the lengths given in the
table are valid for horizontal conduits with a maximum
length of 1 metre. For each additional metre of horizontal
conduit, subtract 1.2 m from the vertical length Lmax
Type of air/flue gas connection
Diameter
Maximum length in metres
AGC 10/15
AGC 15
AGC 25
AGC 35
C
13
Concentric pipes connected to a
horizontal terminal
Alu or PPS 60/100 mm
4.1
12.0
3.5
4.2
80/125 mm
8.0
12.3
20.0
20.0
C
33
Concentric pipes connected to a
vertical terminal
Alu or PPS 60/100 mm
5.9
13.0
4.9
5.5
80/125 mm
6.8
10.7
20.0
20.0
C
93
Concentric pipes in the boiler room
Single conduits in the chimney
(combustive air in counter-current)
Alu or PPS 60/100 mm
60 mm (Rigid duct)
8.5
15.0
8.1
9.0
Concentric pipes in the boiler room
Flexible single conduit in the chimney
PPS
60/100 mm
80 mm (Flexible
duct)
5.8
9.9
20.0
20.0
C
53
Bi-flow adapter and separate single air/
flue gas ducts (combustive air taken
from outside)
Alu
60/100 mm
2 x 80 mm
40.0
40.0
40.0
40.0
B
23
Chimney (rigid or flexible duct in
chimney, combustive air taken from the
premises)
PPS
80 mm (Rigid duct)
40.0
40.0
40.0
40.0
80 mm (Flexible
duct)
40.0
40.0
40.0
40.0
C
43
Collective conduit for sealed boiler (3
CE or 3 CEP)
To determine the size of such a system, consult the supplier of the 3 CEP conduit.
WARNING
Maximum length = lengths of the straight air/flue gas ducts
+ equivalent lengths of other components
For the list of flue gas system accessories and the equivalent lengths,
refer to the current price list.
AGC 10/15 - AGC 15 - AGC 25 - AGC 35
4. Installation
20/01/2012 - 300026081-001-B
35