Technical Data - Beretta Ciao Green 25 R.S.I. Manual De Instalacion Y Uso

TECHNICAL DATA

DESCRIPTION
Heating
Heat input
Maximum heat output (80/60°)
Maximum heat output (50°/30°)
Minimum heat input
Minimum heat output (80°/60°)
Minimum heat output (50°/30°)
Nominal Range Rated heat output (Qn)
Minimum Range Rated heat output (Qm)
DHW (tank) Heat input
Maximum heat output (*)
Minimum heat input
Minimum heat output (*)
(*) average value of various DHW operating conditions
Useful efficiency Pn max - Pn min (80°/60°)
Efficiency 30% (47° return)
Combustion performance
Useful efficiency Pn max - Pn min (50°/30°)
Useful efficiency 30% (30° return)
Electric power (heating)
Electric power (DHW)
Circulator electric power (1.000 l/h)
Category ● Country of destination
Power supply voltage
Degree of Protection
Pressure drops on flue with burner on
Pressure drops on flue with burner off
Heating operation
Pressure - maximum temperature
Minimum pressure for standard operation
Selection field of heating water temperature
Pump: maximum head available
for system capacity
Membrane expansion tank
Expansion tank pre-charge
Gas pressure
Methane gas nominal pressure (G20)
LPG liquid gas nominal pressure (G31)
Hydraulic connections
Heating input - output
Water tank delivery - output
Gas input
Boiler dimensions
Height
Width
Depth of housing
Boiler weight
Flow rate (G20)
Air capacity
Flue gas capacity
Mass flow of flue gas (max-min)
kW
kcal/h
kW
kcal/h
kW
kcal/h
kW
kcal/h
kW
kcal/h
kW
kcal/h
kW
kcal/h
kW
kcal/h
kW
kcal/h
kW
kcal/h
kW
kcal/h
kW
kcal/h
%
%
%
%
%
W
W
W
V - Hz
IP
%
%
bar
bar
°C
mbar
l/h
l
bar
mbar
mbar
Ø
Ø
Ø
mm
mm
mm
kg
Nm h
3/
Nm /h
3
gr/s
CIAO GREEN 25 R.S.I.
20,00
17.200
19,50
16.770
20,84
17.922
5,00
4.300
4,91
4.218
5,36
4.610
20,00
17.200
5,00
4.300
25,00
21.500
25,00
21.500
5,00
4.300
5,00
4.300
97,5 - 98,1
102,2
97,9
104,2 - 107,2
108,9
69
83
40
II2H3P ● (+)
230-50
X5D
2,10
0,06
3 - 90
0,25 - 0,45
20/45 - 40/80
297
800
8
1
20
37
3/4"
1/2"
3/4"
715
405
250
28
24,908
26,914
9,025-2,140
ENGLISH
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