44
FAMILY CX
PARAMETERS
UM
FAMILY Cx
METHANE GAS (G20)
PROPANE LIQUID GAS
(G31)
Lower Wobbe index (at 15°C-1013 mbar)
MJ/m³S
45.67
70.69
Net Calorifi c Value
MJ/m³S
34.02
88
Supply nominal pressure
mbar (mm H
2
O)
20 (203.9)
3 7(377,3)
Supply minimum pressure
mbar (mm H
2
O)
10 (102.0)
-
25 KIS
Burner: diameter/length
mm
70/86
70/86
Number of diaphragm holes
n°
1
1
Diaphragm holes diameter
mm
4,3
4,3
Heating maximum gas capacity
Sm³/h
2.12
-
kg/h
-
1.55
DHW maximum gas capacity
Sm³/h
2.64
-
kg/h
-
1.94
Heating minimum gas capacity
Sm³/h
0,38
-
kg/h
-
0.39
DHW minimum gas capacity
Sm³/h
0,38
-
kg/h
-
0.39
Number of fan rotations with slow ignition
rpm
5.500
5.500
Maximum number of heating fan rotations
rpm
6.200
6.000
Maximum number of DHW fan rotations
rpm
7.600
7.400
Minimum number of heating fan rotations
rpm
1.600
2.000
Minimum number of DHW fan rotations
rpm
1.600
2.000
30 KIS
Burner: diameter/length
mm
70/125
70/125
Number of diaphragm holes
n°
1
1
Diaphragm holes diameter
mm
5.2
5.2
Heating maximum gas capacity
Sm³/h
2.64
-
kg/h
-
1.94
DHW maximum gas capacity
Sm³/h
3.17
-
kg/h
-
2.33
Heating minimum gas capacity
Sm³/h
0,52
-
kg/h
-
0.54
DHW minimum gas capacity
Sm³/h
0,52
-
kg/h
-
0.54
Number of fan rotations with slow ignition
rpm
5.500
5.500
Maximum number of heating fan rotations
rpm
5,800
5,600
Maximum number of DHW fan rotations
rpm
6.900
6.700
Minimum number of heating fan rotations
rpm
1.700
1,900
Minimum number of DHW fan rotations
rpm
1.700
1,900
35 KIS
Burner: diameter/length
mm
70/125
70/125
Number of diaphragm holes
n°
1
1
Diaphragm holes diameter
mm
5.2
5.2
Heating maximum gas capacity
Sm³/h
3.17
-
kg/h
-
2.33
DHW maximum gas capacity
Sm³/h
3,66
-
kg/h
-
2,69
Heating minimum gas capacity
Sm³/h
0,52
-
kg/h
-
0.54
DHW minimum gas capacity
Sm³/h
0,52
-
kg/h
-
0.54
Number of fan rotations with slow ignition
rpm
5.500
5.500
Maximum number of heating fan rotations
rpm
6.900
6.900
Maximum number of DHW fan rotations
rpm
7.800
7.800
Minimum number of heating fan rotations
rpm
1.700
1,900
Minimum number of DHW fan rotations
rpm
1.700
1,900
ADDED DEVICE
Class
Bonus
EXTERNAL PROBE
II
2%
CONTROL PANEL (*)
3%
EXTERNAL PROBE + CONTROL PANEL (*)
VI
4%
NOTE
With reference to Delegated Regulation (EU) No. 811/2013, the data in the table can be used for completing the product card and the labelling for
ambient heating appliances, for mixed heating appliances, for assemblies of appliances for ambient heating, and for temperature control devices
and solar devices:
