Erp Data - Beretta Ciao 25C Installer And User Manual

DESCRIPTION
Emission values at maximum and minimum output (**)
Maximum CO s.a. less than
CO
2
NOx s.a. less than
T flue gases
Minimum CO s.a. less than
CO
2
NOx s.a. less than
T flue gases
(*) Average value between various hot water operation conditions
(**) Check performed with concentric pipe Ø 60-100, length 0,85 m. - water termperature 80-60°C - values measured with casing fully closed
The data indicated must not be used to certify the system; for certification, use tha data indicated in the "System handbook" measured during first ignition.
(+) The installation of this product is allowed only in the destination Countries contained in the data plate, regardless of the present translation language.
PARAMETERS
Lower Wobbe index (at 15°C-1013 mbar)
Net Calorific Value
Supply nominal pressure
Minimum supply pressure
Burner: diameter/length
Diaphragm: holes number - holes diameter
CH maximum gas capacity
DHW maximum gas capacity
CH minimum gas capacity
DHW minimum gas capacity
Number of fan rotations with slow ignition
Maximum number of CH fan rotations
Maximum number of DHW fan rotations
Minimum number of CH/DHW fan rotations
All pressures are measured with the compensation socket disconnected (if present).
1.2

Erp data

Parameter
Seasonal space heating energy efficiency class
Water heating energy efficiency class
Rated heat output
Seasonal space heating energy efficiency
Useful heat output
At rated heat output and high-temperature regime (*)
At 30% of rated heat output and low-temperature regime (**)
Useful efficiency
At rated heat output and high-temperature regime (*)
At 30% of rated heat output and low-temperature regime (**)
Auxiliary electricity consumption
At full load
At part load
In Stand-by mode
Other parameters
Stand-by heat loss
Pilot flame energy consumption
Annual energy consumption
Sound power level, indoors
Emissions of nitrogen oxides
For combination heaters
Declared load profile
Water heating energy efficiency
Daily electricity consumption
Daily fuel consumption
Annual electricity consumption
Annual fuel consumption
(*) High-temperature regime means 60 °C return temperature at heater inlet and 80 °C feed temperature at heater outlet.
(**) Low temperature means for condensing boilers 30 °C, for low-temperature boilers 37 °C and for other heaters 50 °C return tempe-
rature (at heater inlet).
NOTE: with reference to the Delegated Regulation (EU) No. 811/2013, the information in the table can be used for completing the product data sheet and
the labelling for room heating appliances, for mixed heating appliances, for all those appliances for enclosed space heating, for temperature control devices
and solar devices:
DEVICES
OUTDOOR TEMPERATURE SENSOR
OT+ CONTROL PANEL
OUTDOOR TEMPERATURE SENSOR + OT+ CONTROL PANEL
UM
G20
p.p.m. 140
% 9,0
p.p.m. 50
°C 77
p.p.m. 10
% 9,0
p.p.m. 30
°C 64
UM
METHAN GAS (G20)
MJ/m³S
MJ/m³S
mbar (mm H2O) 20 (203,9)
mbar (mm H2O) 10 (102,0)
Model A
mm 70/88
n° - mm 1 - 4,5
Sm³/h 2,12
kg/h -
Sm³/h 2,64
kg/h -
Sm³/h 0,33
kg/h -
Sm³/h 0,33
kg/h -
rpm 5.500
rpm 7.000
rpm 8.700
rpm 1.500
Symbol
-
-
Pnominal
ηs
P4
P1
η4
η1
elmax
elmin
PSB
Pstby
Pign
QHE
LWA
NOx
ηwh
Qelec
Qfuel
AEC
AFC
CLASS
II
V
VI
5
Model A Model B
G31 G20
140 150
10,0 9,0
40 50
81 70
30 10
10,0 9,0
40 40
63 63
LPG (G31)
45,67 70,69
34,02
37 (377,3)
Model B Model A
70/105 70/88
1 - 4,8 1 - 3,6
2,64 -
- 1,55
3,17 -
- 1,94
0,42 -
- 0,39
0,42 -
- 0,39
5.500 5.500
7.400 6.900
8.700 8.500
1.500 2.050
Model A Model B
A A
A A
19 24
93 93
19,4 24,4
6,5 8,2
87,3 87,6
98,5 98,2
32,0 38,0
12,0 12,0
3,0 3,0
30,0 32,0
- -
42 56
50 53
22 22
XL XL
84 84
0,133 0,152
23,183 23,306
29 33
18 18
BONUS
G31
150
10,0
40
72
20
10,0
50
60
88
-
Model B
70/105
1 - 3,8
-
1,94
-
2,33
-
0,39
-
0,39
5.500
7.400
8.700
1.700
Unit
-
-
kW
%
kW
kW
%
%
W
W
W
W
W
GJ
dB
mg/kWh
%
kWh
kWh
kWh
GJ
2%
3%
4%