Energy Efficiency - Bosch Worcester Greenstar CDi Compact ErP Series Installation, Commissioning And Servicing Instruction

APPLIANCE INFORMATION
3.4

Energy efficiency

Natural gas appliances
The following product data satisfy the requirements of the EU Regulations No. 811/2013 and No. 812/2013 supplementing Directive 2010/30/EU.
Product data
Product type
Condensing boiler
Low temperature boiler
B1 boiler
Cogeneration space heater (CHP)
Combination heater
Rated heat output
Seasonal space heating energy efficiency
Energy efficiency class
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 standby mode
Other items
Standby heat loss
Ignition burner power consumption
Emissions of nitrogen oxides
Annual energy consumption
Sound power level, indoors
Additional data for combination heaters
Declared load profile
Daily electricity consumption
Annual electricity consumption
Daily fuel consumption
Annual fuel consumption
Water heating energy efficiency
Water heating energy efficiency class
Table 6 Product data for energy consumption according to the EU regulations no. 811/2013 and no. 813/2013
1) High temperature regime means 60 °C return temperature at heater inlet and 80 °C feed temperature at heater outlet.
2) Low temperature means for condensing boilers 30 °C, for low-temperature boilers 37 °C and for other heaters 50 °C return temperature (at heater inlet).
10
Symbol Unit
– –
– –
– –
– –
– –
– –
P kW
rated

%
s
– –
1)
P kW
4
2)
P kW
1
1) 
%
4
2) 
%
1
el kW
max
el kW
min
P kW
SB
P kW
stby
P kW
ign
NOx mg/kWh
Q kWh
HE
L dB(A)
WA
– –
Q kWh
elec
AEC kWh
Q kWh
fuel
AFC GJ

%
wh
– –
7733600053 7733600055
28CDi Compact ErP 32CDi Compact
Yes Yes
No No
No No
No No
Yes Yes
24 24
94 94
A A
24 24
8.1 8.1
88.8 88.8
99.5 99.5
0.029 0.029
0.014 0.014
0.001 0.001
0.078 0.078
0 0
25 25
- -
52 52
XL XL
0.144 0.137
32 30
20.667 20.741
18 18
85 85
A A
CDi Compact
7733600056
ErP 36CDi Compact ErP
Yes
No
No
No
Yes
24
94
A
24
8.1
88.8
99.5
0.029
0.014
0.001
0.078
0
25
-
52
XL
0.141
31
20.702
18
85
A
ErP - 6 720 813 276 (2015/07)