Bosch Worcester Greenstar Ri ErP + Series Installation And Maintenance Instructions Manual page 11

LPG 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 Symbol
Product type
Condensing boiler
Low temperature boiler
B1 boiler
Cogeneration space heater
(CHP)
Combination heater
Rated heat output P
rated
η
Seasonal space heating
energy efficiency
Energy efficiency class
Useful heat output
At rated heat output and P
1)
high temperature regime
At 30 % of rated heat output P
and low temperature
2)
regime
Useful efficiency
η
At rated heat output and
1)
high temperature regime
η
At 30 % of rated heat output
and low temperature
2)
regime
Auxiliary electricity consumption
At full load el
At part load el
In standby mode P
Other items
Standby heat loss P
Ignition burner power P
consumption
Emissions of nitrogen NOx
oxides
Annual energy consumption Q
Sound power level, indoors L
Table 8 Product data for energy consumption
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).
6 720 821 670 (2018/06)
Unit 7733600300 7733600301 7733600302 7733600303 7733600304 7733600305
– – 9Ri LPG
ErP +
– – Yes
– – No
– – No
– – No
– – No
kW 9
% 92
s
– – A
kW 9
4
kW 6
1
% 87.2
4
% 98.1
1
kW 0.026
max
kW 0.019
min
kW 0.003
SB
kW 0.059
stby
kW 0
ign
mg/kWh 32
kWh -
HE
dB(A) 45
WA
12Ri LPG 15Ri LPG
ErP + ErP +
Yes Yes
No No
No No
No No
No No
12 15
92 92
A A
12 15
6 6
87.2 86.9
98.1 97.6
0.036 0.052
0.019 0.018
0.003 0.003
0.059 0.059
0 0
35 40
- -
45 48
APPLIANCE INFORMATION
18Ri LPG 21Ri LPG
ErP + ErP +
Yes Yes
No No
No No
No No
No No
18 21
92 92
A A
18 21
10 10
86.9 86.7
97.6 97.2
0.055 0.044
0.023 0.019
0.003 0.003
0.059 0.059
0 0
44 50
- -
50 50
24Ri LPG
ErP +
Yes
No
No
No
No
24
92
A
24
10
86.7
97.2
0.054
0.019
0.003
0.059
0
51
-
50
11