Routing through a duct
(cont.)
18
5458 035 GB
Flexible flue
Balanced flue operation
A
Combustion air
B
Flue gas
C
Inspection aperture
1
Boiler flue connection
2
Standard duct pack
Comprising:
n
Support bend
n
Support rail
n
Duct cover
n
Spacers (3 pce.)
3
Inspection piece,
straight (for installation
into the flexible flue (optional))
4
Flexible flue
5
Connecting pipe
for the connection of residual length of the
flexible flue
Pipe lowering attachment
with 20m rope
6
Balanced flue inspection piece,
straight
7
Wall bezel
8
Balanced flue pipe
1 m long
0.5 m long
9
Balanced flue bend
87° or 2 x 45°
or
Balanced flue inspection tee
or
Balanced flue inspection bend
Balanced flue sliding coupling
10
Max. total flue length
up to the boiler flue connection (at system temperature 50/30°C)
Vitodens 100-W
Rated output range (kw)
9
11
11
26.0 30.0 35.0
max. length (m) - system size 60/100
20
15
15
Vitodens 200-W
Rated output range
4.8 6.5 8.8
8.8 17.0 17.0 30.0 30.0
19.0 26.0 30.0 35.0 45.0 60.0 80.0 105.0
max. length (m) - system size 60/100
20
20
15
15
–
–
–
–
- system size 80/125
–
–
–
–
20
15
–
–
- system size 100/150
–
–
–
–
–
–
20
20
Vitodens 222-F
Rated output range (kw)
4.8 6.5 8.8
8.8
19.0 26.0 30.0 35.0
max. length (m) - system size 60/100
20
20
15
15
Vitodens 242-F
Rated output range (kw)
4.8 6.5
19.0 26.0
max. length (m) - system size 60/100
20
20
Allowed for are 2 bends 87° (incl. support bends).
Summary of Contents for Flue gas system
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