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Domestic Water Heat Pump (10 bar) WPA 303 ECO-2 300 Litres

Giá: Liên hệ
  • Exceptionally high COP value of 3.8
  • Significantly expanded operating range (-7°C to +35°C)
  • STB under the cover of the heater
  • No electrical or refrigeration connection required
  • Wide range of operating possibilities (heating by heat pump or boiler)
  • SVGW certification
  • Improved service, since the upper part no longer needs to be disassembled to change the magnesium anode
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Thông tin sản phẩm

According to experts

  • Exceptionally high COP value of 3.8
  • Significantly expanded operating range (-7°C to +35°C)
  • STB under the cover of the heater
  • No electrical or refrigeration connection required
  • Wide range of operating possibilities (heating by heat pump or boiler)
  • SVGW certification
  • Improved service, since the upper part no longer needs to be disassembled to change the magnesium anode

Domestic water heat pump

  • Operating pressure: 10 bar
  • Capacity: 300 L
  • High-quality PU foam insulation
  • With potential-free switching input for photovoltaic systems
  • Exceptionally energy-saving operation
  • The units have a compact design and come pre-wired
  • Corrosion protection with high-quality enamelling according to
  • DIN 4753 T3
  • No heat transfer losses between heat pump and water heater
  • No electrical or refrigeration connection required
  • Wide range of operating possibilities
  • Also makes room cooling possible in addition to hot water
    preparation
  • Digital temperature display
  • Easy to select basic programmes for all operating modes
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Technical data

  • Max. Heat output 1850 W / 3350 W1
  • Max. Power consumption 560 W (60°C)
  • Electric power output 440 W / 1940 W1
  • Electrical connection ~ 230 V / 50 Hz
  • Protection class 16 A / IPX 1
  • Maximum water temperature 55°C – 65°C2 /Auxiliary heater to ~ 75° C
  • Air temperature -7 °C + 35 °C
  • Refrigerant R 134 A
  • Refrigerant quantity 0.9 kg
  • Max. Heat pump pressure 2.3 MPa
  • Max. Tank pressure 1.0 MPa
  • Water connections R1” (circulation: R3/4“)
  • Air duct connection Ø 150 mm / max.10 m
  • Max. additional power consumption 300 W
  • Weight 150 kg
  • Volume 300 L
  • COP value (EN16147;A15W55;XL)1 3.85
  • Heat exchanger power 15 kW
  • Required air flow rate 380 m3 /h
  • Max. temperature in the tank + 85 °C (safety thermostat)
  • Sound pressure level 47 dB(A)
  • Minimum ceiling height 2100 mm
  • Auxiliary electric heater 1.5 kW

1…with electric heating
2…with electric heating (heat pump operation up to max. 60 °C)

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Sản phẩm liên quan

Domestic Hot Water Heat Pump (10 bar) WPA 450 ECO  450 Litre

Domestic Hot Water Heat Pump (10 bar) WPA 450 ECO 450 Litre

Giá: Liên hệ
0876788885

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