Green Heating Technology
24
Flue system types
Split pipe system (C
43
, C
53
, C
83
, C
93
* )
Mod.
Original*** split pipe system Ø80mm
AS+SC min÷max (m)
SC max (m)
26 K
1 ÷ 52
51
32 K
1 ÷ 52
51
Original*** split pipe system Ø60mm
26 K
1 ÷ 15
14
32 K
1 ÷ 15
14
00046 00
SC
AS
Ø80
Ø60
Ø80
Ø60
153
(Ø80)
223
(Ø60)
**
**
127
(Ø80)
197
(Ø60)
Example of split pipe
system (C
53
)
* Remark: Split pipes allow to make also
C
13
and C
33
flue sys
-
tems
.
**
The dimensions on the duct axis are referred to the upper
edge of the boiler’s body, close to the mouth of the first
90° bend.
The
difference of level due to the slopes are not
considered
.
*** IMPORTANT: this table is referred to the original flue ac
-
cessories.
U
sing non-original flue accessories (certified for
condensation, whose use is allowed by the boiler’s C6-type
certification)
refer to paragraph "Dimensioning the inlet
and outlet ducts" on page 23.
Coaxial system (C
13
, C
33
)
00047 00
1300
LC
V
Ø100
/Ø60
Ø125
00049 00
LCO
Ø100
/Ø60
127
135
Example of vertical
coaxial system (C
33
)
Example of horizontal
coaxial system (C
13
)
Mod.
Original*** coaxial system
Ø60/100 mm
LCO min÷max (m) LCV min÷max (m)
26 K
1 ÷ 10
1 ÷ 12
32 K
1 ÷ 10
1 ÷ 12
Put the outlet coaxial horizontal terminal with the outlet head UP
-
WARDS, as indicated in the picture, respecting the measures in the
drawing. Check that the elastic sealing collar is housed in the groove
and against the outside wall face.
