Comfort instantaneous water heaters

DHE 18/21/24 Set – Technical Data

Rated voltage

400 V

Rated voltage 1

380 V

Rated voltage 2

400 V

Rated voltage 3

415 V

Rated output

18/21/24 kW

Rated output 1

16,2/19/21,7 kW

Rated output 2

18/21/24 kW

Rated output 3

19,4/22,6/25,8 kW

Rated current

29/31/35 A

Rated current 1

27,6/29,5/33,3 A

Rated current 2

29/31/35 A

Rated current 3

30,1/32,2/36,3 A

Fuse protection

32/32/35 A

Fuse protection 1

32/32/35 A

Fuse protection 2

32/32/35 A

Fuse protection 3

32/32/40 A

Frequency

50/60 Hz

Frequency 1

50/60 Hz

Frequency 2

50/60 Hz

Frequency 3

50/- Hz

Phases

3/PE

Resistivity ρ15 ≥

900 Ω cm

Conductivity σ15 ≤

1111 μS/cm

IP rating

IP 25

Temperature setting

Off, 20-60 °C

Colour

white

ON

>2,5 l/min

Height

466 mm

Width

225 mm

Depth

116 mm

Weight

3.10 kg

Energy efficiency class

A