9 (9)
EN.33.C.111.1804
Assembly instructions | LK Electric Boiler - 4,5
Technical data
Article no.
623 12 25
Height
700 mm
Width
420 mm
Depth
200 mm
Weight
17 kg
Output
4,5 kW
Voltage
400V AC 3N~, 50 Hz
Current
6,5 A
Protection Class
IP 21
Power circulation pump
2-34 W
Volume
5,5 litres
Volume expansion vessel
2 litres
Calculation pressure
2,5 bar
Test pressure
3,6 bar
Safety valve
2,5 bar
Calculation temperature
80 °C
Control temperature
10-60°C
Manufactured in accor-
dance with:
AFS 1999:4§8 97/23 EG
article 3
Fuse
3 x 10A
Condensing boiler
no
Low-temperature
no
B1 boiler
no
Cogeneration space heater no
Combination heater
no
Rated heat output
P
rated
5
kW
Useful heat output at rated
heat output
P
4
4,5
kW
Energy class
D
Seasonal space heating
energy efficiency
boiler
boiler
with
UTK
η
s
η
s
36
38
%
%
Useful efficiency
η
4
39,7
%
Auxiliary electricity
consumption
in stand-
by mode
P
SB
0,019 kW
Standby heat loss
P
stby
0,037 kW
Material recycling
After dismantling the boiler must be recycled.
The insulation is removed and recycled as insula-
tion. Boiler Body recycled as scrap steel. Electrical
and electronic components are sorted as electro-
nic waste. Boiler casing recycled as plastic.
Dimensional drawings
150
189
224
515
173
392
171
50
50
640
Without cover
200
700
420
With cover
LK Systems AB, Box 66, 161 26 Bromma, Sweden | www.lksystems.se
