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Idiomas disponibles
Idiomas disponibles
8
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CH/DHW* nominal heating capacity (Hi)
CH/DHW* nominal heating power
CH reduced heating capacity (Hi)
CH reduced heating power
DHW* reduced heating capacity (Hi)
DHW* reduced heating power
Working efficiency Pn max - Pn min
Working efficiency 30%
Electric power
Category
Country
Supply voltage
Protection level
Chimney and skirt losses with burner off
CH operation
Maximum pressure - temperature
Minimum pressure for standard working/operating
Selection field of CH water temperature
Pump: maximum head available for system
capacity
Membrane expansion tank
Expansion vessel pre-charge (CH)
DHW operation*
Maximum pressure
Minimum pressure
Specific capacity following EN625
Hot water quantity with ∆t 30° C
DHW minimum capacity
Selection field of DHW temperature
Flow regulator
Gas pressure
Natural gas pressure (G20)
LPG pressure (G30/G 31)
Hydraulic connections
CH input-output
DHW input-output (MIX C.S.I.)
Water tank delivery-return (MIX R.S.I.)
Gas input
Boiler dimensions and weight
Height
Width
Depth
Weight
Fan performance
Residual head with 0.85 m concentric pipes
Residue head of boiler without pipes
Flow rates (G20)
Air capacity
Fumes capacity
Mass flow (max-min)
Fume exhaustion and air suction concentric pipe
Diameter
Max lenght
Loss for a 90°/45° bend
Hole in wall (diameter)
Fume exhaustion and air suction separated pipe
Diameter
Max lenght
Loss for a 90°/45° bend
Nox
Emission values at maximum and minimum of gas G20 ***
Maximum
CO s.a. lower than
CO
NOx s.a. lower than
∆t fumes
Minimum
CO s.a. lower than
CO
NOx s.a. lower than
∆t fumes
* DHW values refer to MIX C.S.I. models.
** Tested with Ø 60-100 - lenght 0,75m - water temperature 80-60°C.
TECHNICAL DATA
2
2
MIX C.S.I.
26kW
kW
28,80
kcal/h
24.768
kW
26,21
kcal/h
22.539
kW
8,50
kcal/h
7.310
kW
7,70
kcal/h
6.623
kW
8,50
kcal/h
7.310
kW
7,70
kcal/h
6.623
%
91,0-90,6
%
91,9
W
120
II2H3+
GB
V - Hz
230-50
IP
X5D
%
0,07-0,80
bar
3-90
bar
0,25-0,45
°C
40-80
mbar
300
l/h
1000
l
8
bar
1
bar
6
bar
0,15
l/min
11,85
l/min
-
l/min
2
°C
35-60
l/min
11
mbar
20
mbar
28-30/37
Ø
3/4"
Ø
1/2"
Ø
-
Ø
3/4"
mm
740
mm
400
mm
332
kg
34
mbar
0,2
mbar
0,35
Nm
3
/h
48,34
3
Nm
/h
51,23
gr/s
17,45-10,24
mm
60-100
m
3,40
m
0,85/0,5
mm
105
mm
80
m
15+15
m
0,8/0,5
class 2
p.p.m.
100
%
6,70
p.p.m.
190
°C
133
p.p.m.
120
%
3,35
p.p.m.
140
°C
63
12
MIX R.S.I.
MIX C.S.I.
30kW
35kW
33,20
37,80
28.552
32.508
30,38
35,31
26.125
30.362
9,80
9,95
8.428
8.557
8,86
9,18
7.619
7.898
-
9,95
-
8.557
-
9,18
-
7.898
91,5-90,4
93,4-92,3
92,2
94,5
150
160
II2H3+
II2H3+
GB
GB
230-50
230-50
X5D
X5D
0,07-0,80
0,07-0,80
3-90
3-90
0,25-0,45
0,25-0,45
40-80
40-80
300
340
1000
1000
8
10
1
1
-
6
-
0,15
-
-
-
16,90
-
2
-
35-60
-
15
20
20
28-30/37
28-30/37
3/4"
3/4"
-
1/2"
3/4"
-
3/4"
3/4"
740
780
450
500
332
332
35
44
0,2
0,2
0,35
1,15
54,107
60,724
57,44
64,515
19,54-13,64
21,93-13,17
60-100
60-100
3,40
2
0,85/0,5
0,85/0,5
105
105
80
80
14+14
6+6
0,8/0,5
0,8/0,5
class 3
class 3
90
90
6,90
7,00
140
120
132
116
100
120
2,90
3,05
110
100
72
62
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