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Winning Advantages: Robur Gahp Plus Boiler + Ehp
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Winning Advantages: Robur Gahp Plus Boiler + Ehp

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The perfect blend of the two most common heating technologies: the condensing boilers and the EHPs.

The perfect blend of the two most common heating technologies: the condensing boilers and the EHPs.

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    • 1. PLUS PLUS GROUND SOURCE GAS ABSORPTION HEAT PUMP GAHP GS (Ground Source)‏ The perfect blend of the two most common heating technologies
      • Condensing boiler
      • MINUS
      • No use of renewable energy
      • Efficiency lower than 100% (Gross calorific value)‏
      • Geothermal EHP
      • MINUS
      • High electrical demand
      • Borehole length double than GAHP
      • Use of HFC fluids harmful for the
      • environment
      • Condensing boiler
      • ADVANTAGES
      • Natural gas fired
      • DHW supply
      • Only 1/10 of electricity consumption
      • in comparison to electrical heat pumps
      • Geothermal EHP
      • ADVANTAGES
      • Use of ground source energy
      • Efficiency over 100% (Gross calorific
      • value)‏
    • 2.
      • Condensing boiler
      • ADVANTAGES
      • Natural gas fired
      • DHW supply
      • Only 1/10 of electricity consumption
      • in comparison to electrical heat pumps
      • Air source EHP
      • ADVANTAGES
      • Use of air source energy, with efficiency over 100 % (Gross calorific value)‏
      • Cooling available
      PLUS PLUS AIR SOURCE GAS ABSORPTION HEAT PUMP GAHP A (Air-Water)‏ The perfect blend of the two most common heating technologies
      • Condensing boiler
      • MINUS
      • No use of renewable energy
      • Efficiency lower than 100% (Gross calorific value)‏
      • Air source EHP
      • MINUS
      • High electrical demand
      • Use of HFC fluids harmful for the
      • environment
      • Limited operation field
    • 3. PLUS PLUS WATER SOURCE GAS ABSORPTION HEAT PUMP GAHP WS (Water Source)‏ The perfect blend of the two most common heating technologies
      • Condensing boiler
      • MINUS
      • No use of renewable energy
      • Efficiency lower than 100%
      • (Gross calorific value)‏
      • Water source EHP
      • MINUS
      • High electrical demand
      • Use of HFC fluids harmful for the
      • environment
      • Condensing boiler
      • ADVANTAGES
      • Natural gas fired
      • DHW supply
      • Only 1/10 of electricity consumption
      • in comparison to electrical heat pumps
      • Water source EHP
      • ADVANTAGES
      • Use of water source energy
      • Efficiency over 100% (Gross calorific
      • value)‏