TECHNICAL SPECIFICATIONS
ELK 26
Electrical data
400V 3N ~ 50 Hz
V
Rated voltage
26
kW
Output immersion heater
40
A
Immersion heater fuse
IP44
Enclosure class
Heating medium circuit
0.7/7
MPa/bar
Max permitted pressure in the boiler
1200
l/h
Min flow
3500
l/h
Max flow
85
°C
Max supply temperature
68
°C
Max return temperature
Dimensions and weight
245
mm
Width
140
mm
Depth
565
mm
Height
15
kg
Weight
4.5
litre
Volume
Miscellaneous
SIS 2348 EN 1.4404
Material immersion heater
SIS 2348 EN 1.4404
Material tube
Lead in brass components
Substances according to Directive (EG) no. 1907/2006, article 33 (Reach)
067 074
Part No.
ENERGY LABELLING
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
25
NIBE ELK 26 | GB