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GA ACF TK

Gas absorption chiller

For process applications.

GA ACF TK

Benefits

  • Saving up to 86% of electricity compared with a traditional electrical system, thanks to the prevalent use of natural gas.
  • Independent and modular, it ensures constant performance for air conditioning only as and when needed.
  • Thanks to the use of an almost static refrigeration cycle, the performance levels remain unchanged over time and regular refill and disposal of refrigerant is not required.

Versions

  • Available as standard or low noise version.
  • Customized pre-assembled groups Links on demand: for configurations of more power or combined with Robur gas absorption chillers or condensing boiler.

Applications

  • Cooling in process applications. (e.g. in greenhouses for the intensive cultivation of mushrooms, rooms used for medium/longterm maturing of cheese, etc).
  • Cooling of controlled temperature rooms throughout the year (e.g. data reading rooms, computer rooms, laboratories).
  • Cooling of rooms with high heat gains that require cooling even during cold seasons.

Technical table

Cooling capacity(1) (working point A35/W7): kW 17.72
G.U.E. Gas Utilization Efficiency (working point A35/W7): 71%
Minimum outlet water temperature: 3°C
Ambient operating temperature max/min: 45/-12°C

Nominal electrical power(2)(3) standard/low noise version: 0.82/0.87 kW
Sound pressure Lp at 5 metres(4) standard version: 57.6/53.0 dB(A)

(1) Operating point under nominal conditions according to EN 12309-2.
(2) A reduction in the fan revolutions (air flow) is envisaged for ambient operating temperatures of less than 33 °C. This leads to a further reduction in electricity consumption levels.
(3) ± 10% depending on the power supply voltage and on the tolerance of the electrical engines.
(4) Free field, at the front, direction factor 2.

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)

Final user literature

ISO 9001 certificate | All products

  • German (DE)
  • English (EN)
  • Italian (IT)

Product brochure | All Absorption products

  • German (DE)
  • English (EN)

Installation, use and maintenance manual | All Absorption products

Preassembled groups

  • Czech (CZE)
  • German (DE)
  • English (EN)
  • Spanish (ES)
  • French (FR)
  • Italian (IT)
  • Polish (POL)

Installation, use and maintenance manual | All Abso products

Direct Digital Controller (DDC)

  • German (DE)
  • English (EN)
  • US English (US)
  • Italian (IT)
  • Russian (RU)

Installation, use and maintenance manual | All Absorption products

Comfort Control Interface (CCI)

  • German (DE)
  • English (EN)
  • French (FR)
  • Italian (IT)

Installation, use and maintenance manual | All Absorption products

Roburbox100 - Plant Control Interface - Application manual

  • German (DE)
  • English (EN)
  • French (FR)
  • Italian (IT)

Installation, use and maintenance manual | All Absorption products

Roburbox100 - Plant Control Interface - Installation and use manual

  • Czech (CZE)
  • German (DE)
  • English (EN)
  • French (FR)
  • Italian (IT)

Installation, use and maintenance manual | GAHP A, GA ACF, GAHP AR, GAHP GS, GAHP WS, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB

Roburbox200 - Plant Control Interface - Installation and use manual

  • Czech (CZE)
  • English (EN)
  • Italian (IT)

Installation, use and maintenance manual | GA ACF, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB

  • German (DE)
  • English (EN)
  • Spanish (ES)
  • French (FR)
  • Italian (IT)
  • Polish (POL)
  • Russian (RU)

Installation, use and maintenance manual | GA ACF, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB

For Great Britain market

  • English (EN)

CE certificate | GA ACF, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB

  • German (DE)
  • English (EN)
  • Italian (IT)

Company profile | All the products

  • English (EN)
  • Italian (IT)

Professional user literature

ISO 9001 certificate | All products

  • German (DE)
  • English (EN)
  • Italian (IT)

PED certificate | All Absorption products

  • German (DE)
  • English (EN)
  • Italian (IT)

Product brochure | All Absorption products

  • German (DE)
  • English (EN)

Installation, use and maintenance manual | All Absorption products

Preassembled groups

  • Czech (CZE)
  • German (DE)
  • English (EN)
  • Spanish (ES)
  • French (FR)
  • Italian (IT)
  • Polish (POL)

Installation, use and maintenance manual | All Abso products

Direct Digital Controller (DDC)

  • German (DE)
  • English (EN)
  • US English (US)
  • Italian (IT)
  • Russian (RU)

Installation, use and maintenance manual | All Absorption products

Comfort Control Interface (CCI)

  • German (DE)
  • English (EN)
  • French (FR)
  • Italian (IT)

Installation, use and maintenance manual | All Absorption products

Roburbox100 - Plant Control Interface - Application manual

  • German (DE)
  • English (EN)
  • French (FR)
  • Italian (IT)

Installation, use and maintenance manual | All Absorption products

Roburbox100 - Plant Control Interface - Installation and use manual

  • Czech (CZE)
  • German (DE)
  • English (EN)
  • French (FR)
  • Italian (IT)

Installation, use and maintenance manual | GAHP A, GA ACF, GAHP AR, GAHP GS, GAHP WS, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB

Roburbox200 - Plant Control Interface - Installation and use manual

  • Czech (CZE)
  • English (EN)
  • Italian (IT)

Installation, use and maintenance manual | GA ACF, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB

  • German (DE)
  • English (EN)
  • Spanish (ES)
  • French (FR)
  • Italian (IT)
  • Polish (POL)
  • Russian (RU)

Installation, use and maintenance manual | GA ACF, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB

For Great Britain market

  • English (EN)

Declaration of Conformity | GA ACF, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB

  • German (DE)
  • English (EN)
  • Italian (IT)

CE certificate | GA ACF, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB

  • German (DE)
  • English (EN)
  • Italian (IT)

Design manual | GAHP A, Gitié ACAY, GA ACF, GAHP AR, GAHP GS, GAHP WS, Gitié AHAY, Gitié ARAY, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB, Condensing boiler AY

Section A - Definitions and general concepts

  • English (EN)
  • Italian (IT)

Design manual | GAHP A, Gitié ACAY, GA ACF, GAHP AR, GAHP GS, GAHP WS, Gitié AHAY, Gitié ARAY, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB, Condensing boiler AY

Section B - Index

  • English (EN)
  • Italian (IT)

Design manual | GA ACF, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB

Section B05 - GA ACF

  • English (EN)
  • Italian (IT)

Design manual | GAHP A, Gitié ACAY, GA ACF, GAHP AR, GAHP GS, GAHP WS, Gitié AHAY, Gitié ARAY, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB, Condensing boiler AY

Section C - Index

  • English (EN)
  • Italian (IT)

Design manual | GAHP A, Gitié ACAY, GA ACF, GAHP AR, GAHP GS, GAHP WS, Gitié AHAY, Gitié ARAY, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB, Condensing boiler AY

Section C01 - Index - Suggestions for designing with the Robur units

  • English (EN)
  • Italian (IT)

Design manual | GAHP A, Gitié ACAY, GA ACF, GAHP AR, GAHP GS, GAHP WS, Gitié AHAY, Gitié ARAY, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB, Condensing boiler AY

Section C01.01 - Sizing criteria

  • English (EN)
  • Italian (IT)

Design manual | GAHP A, Gitié ACAY, GA ACF, GAHP AR, GAHP GS, GAHP WS, Gitié AHAY, Gitié ARAY, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB, Condensing boiler AY

Section C01.02 - Preassembled groups

  • English (EN)
  • Italian (IT)

Design manual | GAHP A, Gitié ACAY, GA ACF, GAHP AR, GAHP GS, GAHP WS, Gitié AHAY, Gitié ARAY, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB, Condensing boiler AY

Section C01.03 - Installation criteria

  • English (EN)
  • Italian (IT)

Design manual | GAHP A, Gitié ACAY, GA ACF, GAHP AR, GAHP GS, GAHP WS, Gitié AHAY, Gitié ARAY, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB, Condensing boiler AY

Section C01.04 - Plumbing design

  • English (EN)
  • Italian (IT)

Design manual | GAHP A, Gitié ACAY, GA ACF, GAHP AR, GAHP GS, GAHP WS, Gitié AHAY, Gitié ARAY, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB, Condensing boiler AY

Section C01.05 - Circulating pumps

  • English (EN)
  • Italian (IT)

Design manual | GAHP A, Gitié ACAY, GA ACF, GAHP AR, GAHP GS, GAHP WS, Gitié AHAY, Gitié ARAY, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB, Condensing boiler AY

Section C01.06 - System water quality

  • English (EN)
  • Italian (IT)

Design manual | GAHP A, Gitié ACAY, GA ACF, GAHP AR, GAHP GS, GAHP WS, Gitié AHAY, Gitié ARAY, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB, Condensing boiler AY

Section C01.07 - Antifreeze protection

  • English (EN)
  • Italian (IT)

Design manual | GAHP A, Gitié ACAY, GA ACF, GAHP AR, GAHP GS, GAHP WS, Gitié AHAY, Gitié ARAY, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB, Condensing boiler AY

Section C01.08 - Buffer tank and hydraulic separator

  • English (EN)
  • Italian (IT)

Design manual | GAHP A, Gitié ACAY, GA ACF, GAHP AR, GAHP GS, GAHP WS, Gitié AHAY, Gitié ARAY, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB, Condensing boiler AY

Section C01.09 - Fuel gas supply

  • English (EN)
  • Italian (IT)

Design manual | GAHP A, Gitié ACAY, GA ACF, GAHP AR, GAHP GS, GAHP WS, Gitié AHAY, Gitié ARAY, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB, Condensing boiler AY

Section C01.10 - Flue gas collection

  • English (EN)
  • Italian (IT)

Design manual | GAHP A, Gitié ACAY, GA ACF, GAHP AR, GAHP GS, GAHP WS, Gitié AHAY, Gitié ARAY, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB, Condensing boiler AY

Section C01.11 - Electrical design

  • English (EN)
  • Italian (IT)

Design manual | GAHP A, Gitié ACAY, GA ACF, GAHP AR, GAHP GS, GAHP WS, Gitié AHAY, Gitié ARAY, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB, Condensing boiler AY

Section C01.12 - Controls

  • English (EN)
  • Italian (IT)

Design manual | GAHP A, Gitié ACAY, GA ACF, GAHP AR, GAHP GS, GAHP WS, Gitié AHAY, Gitié ARAY, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB, Condensing boiler AY

Section C01.13 - DHW production

  • English (EN)
  • Italian (IT)

Design manual | GAHP A, Gitié ACAY, GA ACF, GAHP AR, GAHP GS, GAHP WS, Gitié AHAY, Gitié ARAY, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB, Condensing boiler AY

Section C01.15 - Acoustic issues

  • English (EN)
  • Italian (IT)

Design manual | GAHP A, Gitié ACAY, GA ACF, GAHP AR, GAHP GS, GAHP WS, Gitié AHAY, Gitié ARAY, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB, Condensing boiler AY

Section C01.16 - First start-up

  • English (EN)
  • Italian (IT)

Design manual | GAHP A, Gitié ACAY, GA ACF, GAHP AR, GAHP GS, GAHP WS, Gitié AHAY, Gitié ARAY, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB, Condensing boiler AY

Section C01.17 - Normal operation

  • English (EN)
  • Italian (IT)

Design manual | GAHP A, Gitié ACAY, GA ACF, GAHP AR, GAHP GS, GAHP WS, Gitié AHAY, Gitié ARAY, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB, Condensing boiler AY

Section C01.18 - Maintenance

  • English (EN)
  • Italian (IT)

Design manual | GAHP A, Gitié ACAY, GA ACF, GAHP AR, GAHP GS, GAHP WS, Gitié AHAY, Gitié ARAY, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB, Condensing boiler AY

Section C02 - Index - General design suggestions

  • English (EN)
  • Italian (IT)

Design manual | GAHP A, Gitié ACAY, GA ACF, GAHP AR, GAHP GS, GAHP WS, Gitié AHAY, Gitié ARAY, GA ACF HR, GA ACF TK, GA ACF HT, GA ACF LB, Condensing boiler AY

Section C02.01 - Flow balancing

  • English (EN)
  • Italian (IT)

Company profile | All the products

  • English (EN)
  • Italian (IT)

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

Data center pre-cooling and office air conditioning in the Peruvian desert

Data center pre-cooling and office air conditioning in the Peruvian desert
  • Customer Contugas SAC
  • Products GA ACF TK
  • Application Industry

Gas air conditioning for international offices

Gas air conditioning for international offices
  • Customer New York Department of Sanitation
  • Products GA ACF TK, Link Preassembled group
  • Application Public buildings

Process application in overseas food processing

Process application in overseas food processing
  • Customer Golden Town Apple Products
  • Products GA ACF TK, Link Preassembled group
  • Application Industry

Energy retrofit in public building of 7 floors covering more than 4000 sqm

Energy retrofit in public building of 7 floors covering more than 4000 sqm
  • Customer Zagreb Chamber of Commerce
  • Products GAHP AR, GA ACF TK
  • Application Public buildings

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

Gas air-conditioning of a commercial space: up to 86% reduction in electricity requirements

Gas air-conditioning of a commercial space: up to 86% reduction in electricity requirements
  • Customer Mitsubishi car dealer
  • Products GA ACF TK, Condensing boiler AY, Link Preassembled group
  • Application Tertiary