Heat pump GAHP-W LB ROBUR

WATER-TO-WATER GAS FIRED ABSORPTION HEAT PUMP (GROUND SOURCE)
For Heating, Cooling and DHW production simultaneously

HOT WATER UP TO 140 °F
COLD WATER DOWN TO 23 °F

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Symbol ROBUR
Profile: Manufacturer
Headquarters: IT
Business area: Global
Establishment date: 1956
Capital group: ROBUR Group
Employees: 200
Assortment: Heat pumps, Chillers, Boilers
GAHP-W LB - 1
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Product descritipion

Heat pump GAHP-W LB ROBUR

Advantages

  • Geothermal loop reduction up to 40% compared to the best electric water-water heat pumps.
  • Ultra efficiency unit: efficiency over 125% recovering up to 28% of renewable energy from ground.
  • Simultaneous year-round heating, DHW and cooling production with a single machine.
  • The prevailing use of gas reduces the need of electric power by approximately 91% in comparison with electric compression units (0.4 electrical kW for 119,400 BTU/h heating and 46,100 BTU/h cooling).
  • Complete flexibility and modularity to increase seasonal performance factor and total heating and cooling capacity.
  • Single Phase Power.
  • No need to increase electric power demand.
  • For application requiring standby power, the electric generator size and electric output will be lower.
  • High Reliability due to few moving parts inside the unit.
  • Easy Maintenance, similar to gas fired boilers.
  • No use of Harmful Refrigerants.
  • Indoor Installation.

APPLICATION

  • RESIDENTIAL and COMMERCIAL hydronic geothermal heating and cooling systems:
    • radiant floor or ceiling;
    • fan coil and air handlers;
    • cast iron radiators;
    • year-round DHW production;
    • free or active cooling mode available.
  • INDUSTRIAL applications with high year-round heating and cooling demand:
    • air handlers unit, A.T.U.;
    • ice storage.

Technical table

Nominal heating output (B32/W122) 119,400 BTU/h
Recovered energy 46,100 BTU/h
Outlet water temperature maximum in heating mode 140°F
minimum in cooling mode 23°F
Voltage 230 V – 60 Hz

 Due to continuous product innovation and development, Robur reserves the right to change product specifications without prior notice.

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