Operating Instructions and Installation Instructions

 


14.7.1 Notice for Australia / New Zealand:
The installation shall comply with AS/NZS 3500.4.
14.8 Specification
       
232013 232014 232360 232015 232016 232017
Electrical details
Rated voltage 1 V 380 380 380 380 380 380
Rated output 1 kW 10.1 12.2 16.2 16.2/19/21.7 24.4
Rated current 1 A 15.4 18.5 24.7 27.6/29.5/33.3 37.1
Fuse 1 A 16 20 25 32/32/35 40
Rated voltage 2 V 400 400 400 400 400 400
Rated output 2 kW 11 13.5 18 18/21/24 27
Rated current 2 A 16 19.5 26 29/31/35 39
Fuse 2 A 16 20 25 32/32/35 40
Rated voltage 3 V 415 415 415 415 415 415
Rated output 3 kW 14.5
Rated current 3 A 20.2
Fuse 3 A 20
Phases 3/PE 3/PE 3/PE 3/PE 3/PE 3/PE
Frequency Hz 50/60 50/60 50 50/60 50/60 50/-
Max. mains impedance Zmax to DIN EN
61000-3-11
Ohm 0.45 0.43 0.45 0.33 0.3
Specific resistance (≤25 °C) Ohm cm 900 900 1000 900 900 900
Specific resistance (>25 °C) Ohm cm 1200 1200 1300 1200 1200 1200
Connections
Water connection G 1/2 A G 1/2 A G 1/2 A G 1/2 A G 1/2 A G 1/2 A
Application limits
Max. permissible pressure MPa 1 1 1 1 1 1
Max. inlet temperature for reheating °C 45 45 45 45 45 45
Values
Max. permissible inlet temperature °C 60 60 60 60 60 60
ON l/min >3.0 >3.0 >3.0 >3.0 >3.0 >3.0
Flow rate for pressure drop l/min 3.1 3.9 3.9 5.2 5.2/6.0/6.9 7.7
Pressure drop at flow rate MPa 0.07 (0.02
without flow
rate limit)
0.11 (0.03
without flow
rate limit)
0.11 (0.03
without flow
rate limit)
0.08 (0.06 without
flow rate limit)
0.08/0.10/0.13
(0.06/0.08/0.10 without
flow rate limit)
0.16 (0.12
without flow
rate limit)
Flow rate limit at l/min 4.0 4.0 4.0 7.5 7.5/7.5/8.5 8.5
DHW delivery l/min 5.6 6.9 6.9 9.2 9.2/10.7/12.3 13.8
Delta T if presented K 28 28 28 28 28 28
Hydraulic data
Rated capacity l 0.4 0.4 0.4 0.4 0.4 0.4
Versions
Connected load options - - - - X -
Temperature adjustment °C 30 - 60 30 - 60 30-50 30 - 60 30 - 60 30 - 60
Protection class 1 1 1 1 1 1
Insulation block Plastic Plastic Plastic Plastic Plastic Plastic
Heating system Bare wire Bare wire Bare wire Bare wire Bare wire Bare wire
Cap and back panel Plastic Plastic Plastic Plastic Plastic Plastic
Colour white white white white white white
IP-Rating IP25 IP25 IP25 IP25 IP25
Dimensions
Height mm 478 478 478 478 478 478
Width mm 225 225 225 225 225 225
Depth mm 105 105 105 105 105 105
Weights
Weight kg 3.6 3.6 3.6 3.6 3.6 3.6