Energy Consumption; Product Data On Energy Consumption - Worcester Greenstar 1000 User Instructions

11

Energy consumption

11.1

Product data on energy consumption

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.
Natural Gas appliances
Product data
Product type
Condensing boiler
Low temperature boiler
B1 boiler
Cogeneration 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 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 (only gas- or oil fired)
Annual energy consumption
Annual energy consumption
Sound power level, indoors
Additional data for combination heaters
Declared load profile
Water heating energy efficiency
Water heating energy efficiency class
Daily electricity consumption (average climate conditions)
Annual electricity consumption
Daily fuel consumption
Annual fuel consumption
Indication about ability working only during off-peak hours
Other load profiles
Standing loss
Storage volume
Non-solar storage volume (Vbu)
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 9 Product data on energy consumption Greenstar 1000
Greenstar 1000 – 6721835944 (2023/08)
1)
2)
Symbol Unit 7 736 902 178
– – GR1000W 24 C NG

– –

– –

– –

– –
– – –

– –
P kW 24
rated

% 94
s
– – A
P kW 24
4
P kW 8.0
1

% 88.2
4

% 98.2
1
el kW 0.042
max
el kW 0.0110
min
P kW 0.0030
SB
P kW 0.051
stby
P kW –
ign
NO mg/kWh 43
x
Q kWh –
HE
Q GJ 75
HE
L dB 52
WA
– – XL

% 84
wh
– – A
Q kWh 0.179
elec
AEC kWh 39
Q kWh 22.009
fuel
AFC GJ 17

– –
– – –
S W –
V l –
Vbu l –
Energy consumption
7 736 902 179
GR1000W 30C NG




–

24
94
A
24
8.0
88.2
98.2
0.040
0.0120
0.0030
0.051
–
41
–
75
52
XL
84
A
0.174
38
22.474
18

–
–
–
–
17