Fresh water station FRIWA 30 HE
The compact fresh water unit operates according to the principles of a continuousflow heater and thus,
takes care of a comfortable and hygienic DHW preparation while keeping the perfect heat stratification in the buffer tank.
Only as much water is prepared as is needed. Space saving installation since you do not need an additional DHW tank.
Operating mode:
The integrated flow rate sensor recognizes the DHW requirement.
The fresh water controller compares the actual hot water temperature with the set hot water temperature.
The speed controlled circulating pump the temperature is brought to the set temperature.
This guarantees a continuous hot water temperature. A circulation unit is available as an additional accessoires.
- electronic controlled continuous output temperature
- adjustable hot water temperature
- high efficiency due to low return line temperatures
- powerful stainless steel plate heat exchanger
- easy installation and maintenance (pre-wired controller and pump)
- well-designed insulation box
- calcification protection
- circulation unit available (optinal accessoires)
- fast and easy wall mouning (brackets included)
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specifications
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FRIWA 30 HE
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width
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mm |
400
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height
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mm |
605
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depth
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mm |
240
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connections
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inch |
Rp ¾″
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max. operating pressure heating side
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bar |
3
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max. operating pressure DHW side
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bar |
10
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max. operating temperature heating side
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°C |
95
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max. operating temperature DHW side
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°C |
65
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pressure loss DHW side at nomal power
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bar |
0,6
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max. pressure loss heating pipes
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mbar |
50
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output data
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FRIWA 30 HE
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nominal power at 10-45/65°C (CW-HW/HF)
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kW |
85
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tap output at nominal power
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L/min |
35
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NL-number at nominal output
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7,5
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power at 10-60/75°C (CW-HW/HF)
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kW |
90
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tap output at 10-60/75°C (CW-HW/HF)
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L/min |
26
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power at 10-60/75°C (CW-HW/HF), hot water (HW) mixed to 45°C
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kW |
90
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tap output at 10-60/75°C (CW-HW/HF), hot water (HW) mixed to 45°C
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L/min |
37
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components
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FRIWA 30 HE
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heating pump type
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WILO Yonos Para 15/7 PWM2
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power consumption heating pump
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W |
3-45
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power supply controller
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V/Hz |
230AC/50-60
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heat exchanger
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30 plates stainless steel, copper welded
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insulation box
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EPP-foam
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