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GAHP WS

Modulating condensing gas and hydrothermal renewable energy absorption heat pump

High-efficiency heating, cooling and domestic hot water production in systems using hydrothermal renewable energy. Simultaneous use of hot and cold water.

GAHP WS

Benefits

  • Exceeds a thermal efficiency (GUE) by 248%(1), in the case of simultaneous use of hot and cold water.
  • Thermal efficiency (GUE) of 174%(2), using more than 50% hydrothermal renewable energy.
  • Efficient solution for domestic hot water production as well.
  • Saves up to 50% on heating costs compared to the best condensing boilers.
  • Minimises electricity requirements by using natural gas.
  • It is environmentally friendly and exempt from F-Gas regulations as it does not use fluids that cause climate change (HFCs), but only natural refrigerants that are not subject to restrictions and declaration requirements.
(1) GUE - Gas Utilization Efficiency - equivalent to COP 6,20 calculated with a 2.5x energy conversion factor.
(2) GUE - Gas Utilization Efficiency - equivalent to COP 4,35 calculated with a 2.5x energy conversion factor.

 

Incentives

  • Thanks to its features and performance, this solution might be eligible for local eco-incentives, where available and subject to the laws and regulations of the country of residence.

Versions

  • Indoor
  • Outdoor

Applications

Heating, cooling and domestic hot water production

  • Ideal for heating and domestic hot water production in new or existing buildings.
  • Production of cold water for cooling in summer, pre-heating of domestic hot water or production of hot water for other uses (e.g. swimming pool heating).

Simultaneous use of hot and cold water

  • Simultaneous production of heating and cooling for process plants (hospitals, production cycles or liquid ring systems).
  • Thermal energy added to the cooling energy produced at the same time gives an overall efficiency of 248%.

Technical table

ROBUR-GAHP-WS-tabella-dati-principali_EN

 

Controllers

DDC

DDC

Robur Box 100

Robur Box 100

Robur Box 200

Robur Box 200

Pannello Comfort Control Interface (CCI)

Pannello Comfort Control Interface (CCI)

Literature

Download technical files

The right climate minute by minute in the medical field

The right climate minute by minute in the medical field
  • Customer Nita Farm
  • Products GAHP GS, GAHP WS, GA ACF TK
  • Application Industry

Pre-heating of the swimming pool and air conditioning of the hotel rooms with a single heat pump

Pre-heating of the swimming pool and air conditioning of the hotel rooms with a single heat pump
  • Customer Hotel Flora
  • Products GA ACF, GAHP WS, Condensing boiler AY, Link Preassembled group
  • Application Hotel

Simultaneous production of hot and cold water at a German company, high efficiency in dual use

Simultaneous production of hot and cold water at a German company, high efficiency in dual use
  • Customer LMW Laser Cooling
  • Products GAHP WS
  • Application Industry

Precise and constant thermo-hygrometric conditions in the fungiculture sector: reduced operating costs

Precise and constant thermo-hygrometric conditions in the fungiculture sector: reduced operating costs
  • Customer Funghi Valentina
  • Products GAHP WS, GA ACF HR, GA ACF TK, Link Preassembled group
  • Application Industry

Hydrothermal heat pumps chosen for their very high efficiency in heating and air-conditioning environments

Hydrothermal heat pumps chosen for their very high efficiency in heating and air-conditioning environments
  • Customer GasTerra
  • Products GAHP WS
  • Application Tertiary