INSTALLATION
Specification
16.2 Energy consumption data
The product data complies with EU regulations relating to the
Directive on the ecodesign of energy related products (ErP).
Product information on electric individual room heaters to regu-
lation (EU) 2015/1188
Valid until 30/06/2025
Manufacturer
Heating output
Rated heating output P
nom
Minimum heating output (standard value) P
Maximum continuous heating output P
Auxiliary power consumption
At rated heating output el
max
At minimum heating output el
min
In standby el
SB
Type of heating output/room temperature control
Single stage heating output, no room temperature control
Two or more manually selectable stages, no room temperature
control
Room temperature control with mechanical thermostat
With electronic room temperature control
Electronic room temperature control and time of day control
Electronic room temperature control and day of week control
Other control options
Room temperature control with motion detection
Room temperature control with window open detection
With remote control option
With adaptive control of heating start
With operating time limitation
With black bulb sensor
Product information on electric individual room heaters to regu-
lation (EU) 2024/1103
Valid from 01/07/2025
Manufacturer
Heating output
Rated heating output P
nom
Minimum heating output (standard value) P
Maximum continuous heating output P
Power consumption
In off-mode P
0
In standby mode P
sm
In idle mode P
idle
In networked standby mode P
nsm
Standby mode with information or status display
Seasonal energy efficiency in active mode
Type of heating output/room temperature control
Single stage heating output, no room temperature control
Two or more manually selectable stages, no room temperature
control
Room temperature control with mechanical thermostat
www.stiebel-eltron.com
CK 20
Trend
236653
STIEBEL
ELTRON
kW
kW
min
kW
max,c
kW
0.000
kW
0.000
kW
0.000
CK 20
Trend
236653
STIEBEL
ELTRON
kW
2.000
kW
0.000
min
kW
2.000
max,c
W
W
W
W
ɳ
%
s,on
With electronic room temperature control
Electronic room temperature control and time of day control
Electronic room temperature control and day of week control
Other control options
Room temperature control with motion detection
Room temperature control with window open detection
With remote control option
With adaptive control of heating start
With operating time limitation
LCD
With black bulb sensor
Self-learning
Control accuracy
2.0
16.3 Data table
0.0
2.0
Electrical data
Connected load
Power supply
Voltage range
-
Rated current
-
Frequency
Dimensions
-
Height
-
Width
-
Depth
x
Weights
Weight
-
Versions
x
Version
-
Frost protection setting
x
IP rating
-
Protection class
-
Colour
Values
Output stages
Setting range
Operating noise
LCD
N/A
0.12
0.12
N/A
x
94.0
-
-
-
CK 20
Trend
LCD
-
-
x
-
x
-
x
-
-
-
-
CK 20 Trend LCD
236653
W
2000
1/N ~ 230 V
V
220 - 240
A
8.7
Hz
50/-
mm
400
mm
275
mm
131
kg
2.50
Wall mounted unit
°C
7
IP 24
II
Alpine white
1
°C
5 - 30
dB(A)
49
CK 20 Trend LCD |
25