Heat pump water heater for heating of sanitary water. Thanks to the A + label, the heat pump is extremely economical. The extra sound insulation ensures that the device is very quiet. The reservoir is made of stainless steel and has a volume of 200 or 270 liters. This allows domestic hot water to be provided for 5 or 6 people. The appliance has a patented eHD heat exchanger with microchannels, made of aluminum, which has the advantage that they are not in contact with the sanitary water.
Technical data
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Volume | l | 200 | 270 | Max. heating capacity heat pump + electrical resistance | W | 3447 | 3356 | Heating capacity heat pump | W | 2247 | 2156 | Absorbed power compressor | W | 700 | 700 | Integrated electrical back-up heater | W | 1200 | 1200 | Temperature range | °C | -7 to +35 | -7 to +35 | Temperature domestic hot water with heat pump | °C | 30 to 60 | 30 to 60 | Flow rate | m³/h | 320 to 400 | 320 to 400 | Static pressure ventilator* | Pa | 170 | 170 | Sound pressure level at 2 m | dB(A) | 33 | 33 | Refrigerant (GWP) | | R290 (3) | R290 (3) | Precharged quantity of refrigerant | g(CO2eq-kg) | 150 (0,45) | 150 (0,45) | COP (outdoor temperature +7°C) | | 3.21 | 3.08 | COP (indoor temperature +15°C) | | 3.3 | 3.2 | SEER | % | 130 | 128 | Heating time | | 6h13 | 9h58 | Energy class | | A+ (at 7°C) | A+ (at 7°C) | Dimensions | mm | Ø 630 x 1470 H | Ø 630 x 1748 H | Weigth (net) | kg | 56,5 | 63 | 86 | Connection diameter of air duct (supply/discharge) | mm | 2 x 160 | 2 x 160 | Maximum length of air duct | m | Flexible duct: 10 m (supply + discharge) | Flexible duct: 10 m (supply + discharge) | Rigid duct: 20 m (supply + discharge) | Rigid duct: 20 m (supply + discharge) | Hydraulic connection diameter | inch | M 3/4" | M 3/4" | Power supply | V - Hz - A | 230 V - 50 Hz - 10 A | 230 V - 50 Hz - 10 A | Protection class | | IPX4 | IPX4 | Tank insulation | | Polyurethane foam 50mm | Polyurethane foam 50mm | Tank material | | Inox | Inox | Maximum condensation flow rate | l/h | 0.3 | 0.3 | Maximum temperature with electrical back-up resistance | °C | 65 | 65 | Integrated heat exchanger | m²/kW | - | - | 0,9/20 | Connection diameter of intagrated heat exchanger | inch | - | - | M 3/4" | * Static back-pressure measured at 320m³ / h |
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