Energy Consumption; Product Data On Energy Consumption - Bosch Condens GC4700iW 15 S User Instructions

14

Energy consumption

14.1

Product data on energy consumption

Natural Gas appliance
The following product data comply with the requirements of the EU Regulations No. 811/2013, No. 812/2013, No. 813/2013 and No. 814/2013
supplementing the Regulation (EU) 2017/1369.
Product data
Product type
Condensing boiler
Low temperature boiler
B1 boiler
Co-generation space heater
Equipped with a supplementary heater?
Combination heater
Rated heat output
Seasonal space heating energy efficiency
Energy Efficiency Class
Useful heat output
At rated heat output and high temperature
1)
regime
At 30 % of rated heat output and low
2)
temperature regime
Useful efficiency
At rated heat output and high temperature
1)
regime
At 30 % of rated heat output and low
2)
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 (only gas- or oil
fired)
Annual energy consumption
Annual energy consumption
Sound power level, indoors
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).
Table 13 Product data on energy consumption Condens 4700iW
Condens 4700iW – 6721864485 (2023/04)
Symbol Unit 7 733 601 635
– – GC4700iW 24 S
NG

– –

– –

– –

– –
– – –

– –
P kW 24
rated

% 94
s
– – A
P kW 24
4
P kW 8.1
1

% 87.9
4

% 98.9
1
el kW 0.038
max
el kW 0.012
min
P kW 0.002
SB
P kW 0.059
stby
P kW –
ign
NO mg/kWh 40
x
Q kWh 20556
HE
Q GJ 74
HE
L dB 45
WA
7 733 601 634 7 733 601 633
GC4700iW 21 S GC4700iW 18 S
NG NG
 
 
 
 
– –
 
21 18
94 94
A A
21 18
7.1 6.1
88.2 88.1
99 99.1
0.030 0.027
0.011 0.011
0.002 0.002
0.059 0.059
– –
35 37
18056 15287
65 55
44 45
Energy consumption
7 733 601 632
GC4700iW 15 S
NG




–

15
94
A
15
5.1
88.4
99.2
0.031
0.011
0.002
0.059
–
34
12778
46
43
17