Energy Efficiency - Benchmark 27i System Compact Installation, Commissioning And Servicing Instructions

3.3

ENERGY EFFICIENCY

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
2)
regime
Useful efficiency
At rated heat output and high temperature regime
At 30% of rated heat output and low temperature
2)
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
Table 5 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).
Greenstar i System Compact ErP - 6 720 813 280 (2015/07)
Symbol Unit 7733600060
– – 27i System
Compact
– – Yes
– – No
– – No
– – No
– – No
P kW 27
rated
% 92
s
– –
1)
P kW 27
4
P kW 8.9
1
1)
% 88.2
4
% 97.3
1
el kW 0.033
max
el kW 0.014
min
P kW 0.001
SB
P kW 0.078
stby
P kW
ign
NOx mg/kWh 32
Q kWh
HE
L dB(A) 53
WA
7733600062 7733600061
30i System 27i System
ErP NG Compact ErP NG Compact
Yes
No
No
No
No
30
92
A A
30
9.9
88.2
97.3
0.04
0.014
0.001
0.078
0 0
32
- -
55
APPLIANCE INFORMATION
7733600063
30i System
ErP LPG Compact ErP LPG
Yes Yes
No No
No No
No No
No No
27 30
92 92
A A
27 30
8.9 9.9
88.2 88.2
97.3 97.3
0.033 0.04
0.014 0.014
0.001 0.001
0.078 0.078
0 0
32 32
- -
53 55
9