Hitchiner Manufacturing Co. Inc., Milford, N.H., specializes in investment castings and casting-based subassemblies. As part of a facility expansion, Hitchiner wanted a new cooling system that would reduce its city water consumption. After reviewing the options, Hitchiner opted to add adiabatic coolers.

Project description (1.53 MB)

A large office building in Chicago, IL utilizes Güntner’s Adiabatic Cooling System for waters savings and elimination of unsightly plume traditionally associated with evaporative cooled equipment. By designing the system with the Adiabatic Cooling System, the facility expects to experience an 87% savings in annual water consumption relative to evaporative cooled equipment.

Project description (1.07 MB)

A large data center facility in the Chicago, IL area was struggling to meet peak demand of their cooling system with their existing dry coolers. Güntner’s GFD ‘V’ shape style unit was able to exceed the performance of the existing coolers while meeting the physical space limitations of the site with low fan power consumption.

Project description (198 KB)

A large nationally owned telecommunications facility in the New York City area was expanding their capacity and required an upgraded cooling system. Güntner‘s GFD dry cooler provided reliable cooling while meeting the physical space limitations of the site with low fan power consumption.

Project description (205 KB)

With a supermarket chain in the interior of São Paulo, Brazil, Covabra has approximately 15 stores that vary between 1000 and 5000 m2.

Project description (1.14 MB)

The footwear industry Cecconello, located the south of Brazil invested in Güntner technologies to provide better thermal comfort to workers in a heated area of 2,400m2. After two

years of operation the increase in productivity was already evident.

Project description (1.31 MB)

Commercial refrigeration plant manufacturer Eletrofrio has set up an in-house laboratory for CO2 commercial refrigeration to reliably fill this gap in the market, particularly with individually optimised transcritical CO2 systems. The heat is dissipated on the high pressure side by a Güntner gas cooler.

Project description (345 KB)

The REWE supermarket in the Norderstedt district of Schleswig-Holstein operates as a CO2 neutral store. The building was awarded the DGNB platinum prize in the 'retail building' category in recognition of this high standard of building and sustainable use of material and energy resources. The transcritical CO2 cooling system from the company Epta uses a Güntner FLAT Vario gas cooler from the S-GVH series.

Project description (348 KB)

The new site of the fruit and vegetable production organisation OGA OGV Nordbaden eG in the industrial zone of Industriegebiet West in Bruchsal is one of the most modern fruit and vegetable logistics centres in Europe. Güntner air coolers and condensers have been used in the new logistics centre since spring 2015 to ensure that the high quality of the sensitive goods is maintained. In the storage rooms, the slight difference in temperature with the Güntner agri coolers ensures a low level of product dehumidification and fluid coolers with flooded evaporation guarantee optimum energy efficiency.

Project description (475 KB)

The Brazilian company Alegra Foods, a joint venture of the companies Friesland, Castrolanda and Capa, attaches importance to provide its customers with high-quality convenience products from pork, and also takes care of the health of all their employees. The latter applies particularly to the working conditions in the production hall of the pork cutting plant and thus also to cooling technology. In this regard, Alegra Foods relies on Güntner direct evaporators of the PROCESS Application series offering thermal comfort thanks to free convection.

Project description (305 KB)

More than 5 million inhabitants live in the ever-growing Saudi Arabian megacity of Riyadh. The city is surrounded by the desert, the climate is sub-tropical. The technical requirements placed on a cold store for food are accordingly stringent. Güntner supplied 23 THERMOSTORE insulated unit coolers, 22 GGHN air coolers as well as two AGVH 090 ammonia condensers for the new cold storage of the Shahini Group. Two thermowave TL 250 plate heat exchangers form the hydraulic interface between refrigerant and fluid.

Project description (361 KB)

A milk-processing company in the Brazilian town of Três de Maio modernised a part of the central cold air supply system and, at the same time, tripled the quantity of milk processed daily to 1,400,000 litres by changing from two-shift to three-shift operation. Two thermowave plate heat exchangers are key components in the cooling process.

Project description (145 KB)

Located in Toledo City, Brazil's state of Paraná, one of the world’s biggest players in the food market makes full use of Güntner Group’s vast portfolio. Utilising a wide variety of products, they are able to ensure sustainable operation in their plant throughout the year.

Project description (420 KB)

Bed rest is still the basic prescription for sick people – especially in hospitals. At the Deutsches Herzzentrum Berlin (German Heart Institute Berlin), five fluid coolers made by Güntner, each with a footprint of 18.24 square metres and featuring a heat exchange area of 2,845 square metres, provide quiet and powerful air conditioning for the whole complex.

Project description (366 KB)

The West Cambridge data centre, one of the most ambitious IT projects in the higher education sector, makes its server capacities available to the renowned Cambridge Research Community. The data centre is cooled by only three hybrid dry coolers from JAEGGI and thus without compressor. In 2016, the data centre received the prestigious Public Service Digital Delivery Award for the innovative engineering concept.

Project description (354 KB)

Located in Toledo City, Brazil's state of Paraná, one of the world’s biggest players in the food market makes full use of Güntner Group’s vast portfolio. Utilising a wide variety of products, they are able to ensure sustainable operation in their plant throughout the year.

Project description (1.01 MB)

Schülke & Mayr GmbH – named only Schülke as of 2007 – is a chemical company founded by the Hamburger merchants Rudolf Schülke and Julius H. Mayr in 1889 in Hamburg-Winterhude. The company is an international leader in the field of hygiene and infection prevention as well as Microbiological Quality Management (MQM) and chemical-technical preservation.

Project description (225 KB)

In June 2014, one of the biggest telecommunication groups worldwide inaugurated a huge data centre on an area of 150,000 m². 18 units of the tried and tested hybrid dry coolers HTK from JAEGGI are in operation for server cooling.

Project description (288 KB)

With more than 95 IBX data centres in 31 major economic centres, Platform Equinix is a leading worldwide provider. The company is striving for the top position, not just in terms of IT but also in the implementation of energy efficiency. The aim of the recently constructed data centre on the AM3 Science Park in Amsterdam was to achieve the greatest possible energy efficiency.

Project description (281 KB)

AIDAblu is the first cruise ship in the world with its own brewery on board. Since february 2010, it has been possible to brew three kinds of beer right on the ship around the clock.

Project description (265 KB)

The refrigerating plant of the Brazilian broiler slaughterhouse Frango Bomgosto in Brazlandia uses ammonia as refrigerant. An ECOSS 3000 serves as condenser that, compared to refrigerating plants equipped with standard technology, annually saves 6,000 litres of water and the related costs for operation. These savings are possible thanks to the Güntner Motor Management, partial-load operation and EC fans. The eco-friendly design also minimizes water treatment requirements.

Project description (1.62 MB)

Using natural refrigerants in the food industry has been a topic of interest for a while. Especially when it comes to the field of meat production, ammonia refrigerating installations have been in use already for decades.

Project description (277 KB)

In 2012, the major Swiss bank Credit Suisse moved into a new office building at the foot of the Uetliberg mountain in Zurich. The new CS Uetlihof building is the largest office building in Switzerland with 8,000 workstations, an energy centre, a canteen and a sportzone.

Project description (3.02 MB)

In the village of Trechwitz, a rural area not far from the city of Potsdam in Germany, one of the mostmodern biogas plants in Europe is in operation because of the vast energy potential from manure.

Project description (1.67 MB)

The German Marine Museum (Deutsches Meeresmuseum) concentrates on marine science and fishing. As an addition to the original museum in the historic centre of Stralsund, the OZEANEUM was opened in summer of 2008, a museum showing the underwater world of the northern seas as well as exhibits of marine research. Walking through the aquariums, the visitors are taken on a journey from the harbour of Stralsund through the North Sea and all the way to the Arctic Ocean.

Project description (203 KB)

During planning of a new store, many requirements have to be taken into account. What design should the air coolers have? And how to incorporate appropriate control options?

Project description (327 KB)

SAP was founded in 1972 and has become the leading provider of business software with headquarters in Walldorf (Germany) and sales and development centers in more than 50 countries. As the third-largest independent software provider, SAP develops custom-made business solutions for clients all over the world.

Project description (244 KB)

The former Sächsisches Serumwerk, located in the heart of Dresden, Germany, was acquired in 1992 by

British drugmaker SmithKline Beecham. In 2000, the company merged with Glaxo Wellcome and has operated the factory since 2008 as GlaxoSmithKline Biologicals. This plant manufactures the influenza vaccine called Influsplit SSW® (trade name Fluarix®outside of Germany) which is distributed to nearly 70 countries worldwide. The GSK Biologicals complex now houses eight JAEGGI hybrid dry coolers with a combined cooling capacity of 11 MW (2,500 evaporative tons).

Project description (151 KB)

DESY is a world leader in particle accelerator research. At their Hamburg, Germany facility, the company designs, builds and operates large particle accelerators to investigate the structure of matter. The work that takes place there is vital for breakthroughs in fields ranging from medicine to material research. The DESY Hamburg facility had multiple cooling needs including the PETRA III X-Ray, the DESY II experimental circle particle accelerator and its magnetic circuits, and the facility’s centrifugal chillers. To meet these diverse demands the company installed fifteen JAEGGI hybrid dry coolers in various sizes with an aggregate cooling capacity of 25 MW (5,687 evaporative tons).

Project description (167 KB)

Due to the extremely demanding requirements of current transfer systems, the company Neundörfer prefers to rely on Güntner drycoolers.

Project description (965 KB)

In 2010, thermowave delivered five TL 500 high-pressure appliances from the thermoPlus series to Australia. They were sold to the Australien plant manufacturer Gordon Brothers Industries based near Melbourne.

Project description (1.65 MB)