Installation - for qualified contractors
15.8 Data table
Electrical data
Rated voltage
Rated output
Rated current
MCB/fuse rating
Phases
Frequency
Specific resistance ρ
≥ (at ϑcold ≤25 °C)
15
Specific conductivity σ
≤ (at ϑcold ≤25 °C)
15
Specific resistance ρ
≥ (at ϑcold ≤45°C)
15
Specific conductivity σ
≤ (at ϑcold ≤45°C)
15
Max. mains impedance at 50 Hz
Application limits
Max. permissible pressure
Max. inlet temperature for reheating
Values
Max. permissible inlet temperature
On
Flow rate limit at
DHW delivery
Δϑ on delivery
Hydraulic data
Nominal capacity
Versions
Temperature setting range
Heating system heat generator
Colour
IP rating
Dimensions
Height
Width
Depth
Weights
Weight
Guarantee
The warranty conditions of our German companies do not
apply to appliances acquired outside of Germany. In countries
where our subsidiaries sell our products, it is increasingly the
case that warranties can only be issued by those subsidiaries.
Such warranties are only granted if the subsidiary has issued
its own terms of warranty. No other warranty will be granted.
We shall not provide any warranty for appliances acquired in
countries where we have no subsidiary to sell our products.
This will not affect warranties issued by any importers.
Environment and recycling
We would ask you to help protect the environment. After use,
dispose of the various materials in accordance with national
regulations.
30
DDLE LCD 18
222392
V
380
400
kW
16.2
18
A
24.7
26
A
25
25
Hz
50/60
50/60
Ω cm
900
900
μS/cm
1111
1111
Ω cm
1200
1200
μS/cm
830
830
Ω
0.379
0.360
0.347
MPa
°C
°C
l/min
l/min
l/min
K
l
°C
30-60
Bare wire
mm
mm
mm
kg
DDLE LCD 18/21/24
415
380
400
19.4
16.2/19/21.7 18/21/24 19.4/22.6/25.8
27 27.6/29.5/33.3 29/31/35 30.1/32.2/36.3
32
32/32/35 32/32/35
3/PE
50/-
50/60
50/60
1000
900
900
1000
1111
1111
1300
1200
1200
770
830
830
0.284
0.270
1
45
65
>2.5
8
9.4
26
0.4
white
IP25
485
226
93
3.6
DDLE LCD 27
222394
222395
415
380
400
24.4
27
37.1
39
32/32/35
40
40
3/PE
3/PE
50/-
50/60
50/60
1000
900
900
1000
1111
1111
1300
1200
1200
770
830
830
0.260
0.254
0.241
1
45
45
65
65
>2.5
>2.5
8 / 8 / 9
9.4/11.0/12.6
14.2
26
26
0.4
0.4
30-60
30-60
Bare wire
Bare wire
white
white
IP25
IP25
485
485
226
226
93
93
3.6
3.6
1
9