Robur Gas Absorption Heat Pumps: Absorption Technology Efficency Evolution

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A brief report on the evolution of the absorption technology and the efficiency of gas absorption heat pumps from 1968 up to now

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Robur Gas Absorption Heat Pumps: Absorption Technology Efficency Evolution

  1. 1. ABSORPTION TECHNOLOGY EFFICIENCY EVOLUTION ‘ 06 ‘ 05 ‘ 04 ‘ 03 ‘ 68 ‘ 91 ‘ 98 ‘ 02 ACC 0,53 ROBUR ACQUIRES THE ABSORPTION TECHNOLOGY 0,71 ACF ‘ 08 ACC/ACF Chiller 1968 ARKLA (Arkansas Louisiana Gas Co.) introduces the first water-ammonia absorption units. From 1968 to 1991, more than 300,000 units are produced. 1991 Robur Corporation was established to acquire absorption technology from Dometic, a company of Electrolux group. 1998 The gas efficiency in absorption units was improved by 34%. Efficiency was becoming a crucial element.
  2. 2. ACC/ACF Chiller 1968 ARKLA (Arkansas Louisiana Gas Co.) introduces the first water-ammonia absorption units. From 1968 to 1991, more than 300,000 units are produced. 1991 Robur Corporation was established to acquire absorption technology from Dometic, a company of Electrolux group. 1998 The gas efficiency in absorption units was improved by 34%. Efficiency was becoming a crucial element. ‘ 06 ‘ 05 ‘ 04 ‘ 03 ‘ 68 ‘ 91 ‘ 98 ‘ 02 ACC 0,53 0,71 ACF ‘ 08 ACF-HR Gas Absorption Chiller Heater 2002 The unit with heat recovery was developed and introduced to the market. The heat recovery for production of domestic hot water at temperature up to 85°C makes the unit very competitive: the total efficiency of the unit is up to 173%. ACF HR 1,73 ABSORPTION TECHNOLOGY EFFICIENCY EVOLUTION ROBUR ACQUIRES THE ABSORPTION TECHNOLOGY
  3. 3. ‘ 06 ‘ 05 ‘ 04 ‘ 03 ‘ 68 ‘ 91 ‘ 98 ‘ 02 ACC 0,53 0,71 ACF ‘ 08 ACF HR 1,73 0,54 1,39 W LB GAHP-W LB High efficiency Gas Absorption Heat Pump for geothermal installation 2003 GAHP-W LB was introduced to the market: a worldwide innovation. This GAHP version has put Robur into the high efficiency heating market with an efficiency much higher than electric heat pumps. ABSORPTION TECHNOLOGY EFFICIENCY EVOLUTION ROBUR ACQUIRES THE ABSORPTION TECHNOLOGY ACC/ACF Chiller 1968 ARKLA (Arkansas Louisiana Gas Co.) introduces the first water-ammonia absorption units. From 1968 to 1991, more than 300,000 units are produced. 1991 Robur Corporation was established to acquire absorption technology from Dometic, a company of Electrolux group. 1998 The gas efficiency in absorption units was improved by 34%. Efficiency was becoming a crucial element. ACF-HR Gas Absorption Chiller Heater 2002 The unit with heat recovery was developed and introduced to the market. The heat recovery for production of domestic hot water at temperature up to 85°C makes the unit very competitive: the total efficiency of the unit is up to 173%.
  4. 4. ‘ 06 ‘ 05 ‘ 04 ‘ 03 ‘ 68 ‘ 91 ‘ 98 ‘ 02 ACC 0,53 0,71 ACF ‘ 08 ACF HR 1,73 0,54 1,39 W LB 1,44 A GAHP-A High efficiency Gas Absorption Heat Pump for heating 2004 Heating efficiency higher than condensig boilers. The most efficient product in gas heating sector worldwide. ABSORPTION TECHNOLOGY EFFICIENCY EVOLUTION ROBUR ACQUIRES THE ABSORPTION TECHNOLOGY GAHP-W LB High efficiency Gas Absorption Heat Pump for geothermal installation 2003 GAHP-W LB was introduced to the market: a worldwide innovation. This GAHP version has put Robur into the high efficiency heating market with an efficiency much higher than electric heat pumps. ACC/ACF Chiller 1968 ARKLA (Arkansas Louisiana Gas Co.) introduces the first water-ammonia absorption units. From 1968 to 1991, more than 300,000 units are produced. 1991 Robur Corporation was established to acquire absorption technology from Dometic, a company of Electrolux group. 1998 The gas efficiency in absorption units was improved by 34%. Efficiency was becoming a crucial element. ACF-HR Gas Absorption Chiller Heater 2002 The unit with heat recovery was developed and introduced to the market. The heat recovery for production of domestic hot water at temperature up to 85°C makes the unit very competitive: the total efficiency of the unit is up to 173%.
  5. 5. ‘ 06 ‘ 05 ‘ 04 ‘ 03 ‘ 68 ‘ 91 ‘ 98 ‘ 02 ACC 0,53 0,71 ACF ‘ 08 ACF HR 1,73 0,54 1,39 W LB 1,44 A 2,17 W GAHP-W High efficiency Gas Absorption Heat Pump for simultaneous production of hot and cold water 2004 A new Gas Absorption Heat Pump version, derived from W LB,was introduced to the market: the GAHP-W. Ideal for process applications. ABSORPTION TECHNOLOGY EFFICIENCY EVOLUTION ROBUR ACQUIRES THE ABSORPTION TECHNOLOGY GAHP-A High efficiency Gas Absorption Heat Pump for heating 2004 Heating efficiency higher than condensig boilers. The most efficient product in gas heating sector worldwide. GAHP-W LB High efficiency Gas Absorption Heat Pump for geothermal installation 2003 GAHP-W LB was introduced to the market: a worldwide innovation. This GAHP version has put Robur into the high efficiency heating market with an efficiency much higher than electric heat pumps. ACC/ACF Chiller 1968 ARKLA (Arkansas Louisiana Gas Co.) introduces the first water-ammonia absorption units. From 1968 to 1991, more than 300,000 units are produced. 1991 Robur Corporation was established to acquire absorption technology from Dometic, a company of Electrolux group. 1998 The gas efficiency in absorption units was improved by 34%. Efficiency was becoming a crucial element. ACF-HR Gas Absorption Chiller Heater 2002 The unit with heat recovery was developed and introduced to the market. The heat recovery for production of domestic hot water at temperature up to 85°C makes the unit very competitive: the total efficiency of the unit is up to 173%.
  6. 6. GAHP-AR High efficiency Gas Absorption heat pump for heating or cooling 2005 The first Reversible Gas Absorption Heat Pump in the world. GAHP-W High efficiency Gas Absorption Heat Pump for simultaneous production of hot and cold water 2004 A new Gas Absorption Heat Pump version, derived from W LB,was introduced to the market: the GAHP-W. Ideal for process applications. ‘ 05 ‘ 04 ‘ 03 ‘ 68 ‘ 91 ‘ 98 ‘ 02 ACC 0,53 0,71 ACF ‘ 08 ACF HR 1,73 0,54 1,39 W LB 1,44 A 2,17 W 1,40 AR ABSORPTION TECHNOLOGY EFFICIENCY EVOLUTION ROBUR ACQUIRES THE ABSORPTION TECHNOLOGY GAHP-A High efficiency Gas Absorption Heat Pump for heating 2004 Heating efficiency higher than condensig boilers. The most efficient product in gas heating sector worldwide. GAHP-W LB High efficiency Gas Absorption Heat Pump for geothermal installation 2003 GAHP-W LB was introduced to the market: a worldwide innovation. This GAHP version has put Robur into the high efficiency heating market with an efficiency much higher than electric heat pumps. ACC/ACF Chiller 1968 ARKLA (Arkansas Louisiana Gas Co.) introduces the first water-ammonia absorption units. From 1968 to 1991, more than 300,000 units are produced. 1991 Robur Corporation was established to acquire absorption technology from Dometic, a company of Electrolux group. 1998 The gas efficiency in absorption units was improved by 34%. Efficiency was becoming a crucial element. ACF-HR Gas Absorption Chiller Heater 2002 The unit with heat recovery was developed and introduced to the market. The heat recovery for production of domestic hot water at temperature up to 85°C makes the unit very competitive: the total efficiency of the unit is up to 173%.
  7. 7. ‘ 05 ‘ 04 ‘ 03 ‘ 68 ‘ 91 ‘ 98 ‘ 02 ACC 0,53 0,71 ACF ‘ 08 ACF HR 1,73 1,39 0,54 W LB A 1,44 2,17 W 1,40 AR 2008 E3 Hydronic heating system with modulating condensing Gas Absorption Heat Pumps PRO Modulating and condensing Gas Absorption Heat Pumps E 3 A PRO A E 3 GS E 3 WS 1,65 1.70 1,74 PRO GS 0,50 1,50 PRO WS 2,30 ABSORPTION TECHNOLOGY EFFICIENCY EVOLUTION GAHP-AR High efficiency Gas Absorption heat pump for heating or cooling 2005 The first Reversible Gas Absorption Heat Pump in the world. GAHP-W High efficiency Gas Absorption Heat Pump for simultaneous production of hot and cold water 2004 A new Gas Absorption Heat Pump version, derived from W LB,was introduced to the market: the GAHP-W. Ideal for process applications. ACC/ACF Chiller 1968 ARKLA (Arkansas Louisiana Gas Co.) introduces the first water-ammonia absorption units. From 1968 to 1991, more than 300,000 units are produced. 1991 Robur Corporation was established to acquire absorption technology from Dometic, a company of Electrolux group. 1998 The gas efficiency in absorption units was improved by 34%. Efficiency was becoming a crucial element. ACF-HR Gas Absorption Chiller Heater 2002 The unit with heat recovery was developed and introduced to the market. The heat recovery for production of domestic hot water at temperature up to 85°C makes the unit very competitive: the total efficiency of the unit is up to 173%. GAHP-W LB High efficiency Gas Absorption Heat Pump for geothermal installation 2003 GAHP-W LB was introduced to the market: a worldwide innovation. This GAHP version has put Robur into the high efficiency heating market with an efficiency much higher than electric heat pumps. GAHP-A High efficiency Gas Absorption Heat Pump for heating 2004 Heating efficiency higher than condensig boilers. The most efficient product in gas heating sector worldwide. ROBUR ACQUIRES THE ABSORPTION TECHNOLOGY

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