DE;FR;GB-099C_f.1083
29
Technical data
Heater KDE3; KDE5
9/1
1/12/15
17/18/21/24
27
Rated power
kW
9
11
12
15
17
18
21
24
27
Rated voltage
400V 3~
Rated current
A
3x13,0
3x15,9
3x17,3
3x21,7
3x24,7
3x26,0
3x30,3
3x34,6
3x39,0
Efficiency
(at
Δt
=
30°C
and
water
pressure
at 0,45 MPa)
l/min
4,3
5,2
5,8
7,2
8,1
8,7
10,1
11,6
13
Min. connecting wires section
mm
2
4 x 2,5
4 x 6
Max. connecting wires section
mm
2
4 x 16
The maximum allowed network impedance
Ω
0,43
0,37
0,30
Overall dimension (height x width x depth)
mm
440 x 245 x 126
W
eight
kg
~5,5
Pressure in the water mains
MPa
0,1
÷ 1,0
Activation point (min. rate of flow)
l/min
2,5
Temperature adjustment range
NORMAL
mode
°C
30
÷ 60
SHOWER mode
30
÷ 55
W
ater fittings
G 1/2” (
distance between inlet and outlet 100 mm
)
The minimal resistivity of water at 15
º
C is 1
100 Ωcm.
GB
Summary of Contents for KDE3
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