Nibe 067 074, Installer Manual, Page: 22 / 48

ENERGY LABELLING
INFORMATION SHEET
NIBE Supplier
ELK 26 Model
D Energy efficiency class for space heating
26 kW Rated heat output (Pdesignh)
58 674 kWh Annual energy consumption space heating
36,9 % Seasonal space heating energy efficiency
35 dB Sound power level L
WA
indoors
TECHNICAL DOCUMENTATION
ELK 26 Model
Yes No
Condensing boiler
Yes No
Low-temperature boiler
Yes No
B11 boiler
Yes No
Cogeneration space heater
Yes No
Combination heater
% 36,9 ƞ
s
Seasonal space heating energy efficiency kW 26 Prated Rated heat output
For boiler space heaters and boiler combination heaters: Useful efficiency For boiler space heaters and boiler combination heaters: Useful heat output
% 40 ƞ
4
At rated heat output and high-temperature regime kW 26 P
4
At rated heat output and high-temperature regime
% ƞ
1
At 30 % of rated heat output and low-temperat-
ure regime kW P
1
At 30 % of rated heat output and low-temperature
regime
Other items Auxiliary electricity consumption
kW 0,2 P
stby
Standby heat loss kW elmax At full load
kW P
ign
Ignition burner power consumption kW elmin At part load
kWh 58 674 Q
HE
Annual energy consumption kW 0,01 P
SB
Standby mode
dB 35 L
WA
Sound power level, indoors
For combination heaters
% ƞ
wh
Water heating energy efficiency Declared load profile for water heating
kWh Q
fuel
Daily fuel consumption kWh Q
elec
Daily energy consumption
GJ AFC Annual fuel consumption kWh AEC Annual energy consumption
ELK 26 | GB 22