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Johnson Controls provides equipment, controls and services for heating, ventilating, air-conditioning and refrigeration. Specialised in the use of natural refrigerants, its Sabroe brand offers a whole range of HVAC products from refrigeration compressors and industrial chillers to heat pumps and air conditioning equipment for efficient heating and cooling in industrial, commercial and residential settings. …

All basic components for thermal cooling are included in one device: Invensor’s LTC 30e Plus. With a maximum thermal coefficient of performance (COP) of 0.72 and an outstanding maximum energy efficient ratio (EER) of 33, the LTC 30e Plus remains one of the most energy efficient chillers on the market. An automatic power adjustment allows cooling capacity ranging from 10 to 35 kW. With an integrated system controller, the LTC 30e Plus provides a range of options to meet individual customer needs and applications. The system is controlled remotely via ethernet, and comprehensive measurement technology facilitates installation and operation. A hydraulic unit with powerful high-efficiency pumps directly connects all hydraulic circuits for the driving energy, cooling distribution and recooling. …

InvenSor GmbH develops and produces adsorption chillers driven by heat at its site in Berlin. The chillers cool using waste heat, e.g. from CHP units, solar installations and industrial production processes. The refrigerant is the most eco-friendly in the world: pure water. InvenSor chillers save up to 70% in electrical power consumption compared to conventional systems and, thereby, help reduce operating costs significantly. No matter which type of waste heat is used to power them, the machines always operate with utmost efficiency and ease of use. Cooling is no longer a concern. There are no actively moved components inside the cooling chamber. As there is no need to open it for inspection or maintainance purposes it is welded tightly. Thanks to the InvenSor ActiVac® technology, the cooling chamber is maintainance-free. Make use of the waste heat generated by your combined heat and power station or solar plant. Put your plant’s process waste heat to good use. Regardless of where you produce your excess heat, InvenSor chillers can convert this heat into usable cooling. …

Industrial Solar has installed a Fresnel Collector system for the leading South African mobile network operator Mobile Telecom Networks (MTN) in Johannesburg. The project falls under the global “Solar Roofs Program” which was launched by the Deutsche Energie-Agentur (dena) in 2004 and co-financed by the German Federal Ministry of Economics and Technology (BMWi). The goal of the Solar Roofs Program is to install demonstration projects on the roofs of designated institutions around the globe. Comprehensive marketing and training programs accompany the installation. A Fresnel Collector System is a linear concentrating solar thermal collector optimized for industrial use. The system has a thermal peak power of 272 kW and an absorption chiller with a capacity of 350 kW. The cold is directly delivered into the local cooling network, hereby reducing fossil fuel consumption and CO2 emissions. …

Fresnel-solar Cooling system for industrial facility in Jordan Industrial Solar GmbH provided a Fresnel collector field with a total capacity of 700 kW(th) to an industrial facility in Jordan. Besides process heating the solar steam also powers a double effect absorption chiller which is directly connected to the central cold supply of the facility. …

Industrial Solar GmbH is a technology and solution provider for solar process heat and solar thermal cooling. It was founded in 2008 in the environment of the Fraunhofer Institute for Solar Energy Systems in Freiburg, Germany. The solutions of Industrial Solar are built upon its innovative linear concentrating Fresnel collector which is optimized for industrial applications in the medium power range. Industrial Solar has already realized various projects in all kind of industries in different countries. Moreover, Industrial Solar has developed close partnerships with major industrial companies and offers various products and services for industrial applications. …

The ILK Dresden is an independent and free research enterprise with the legal status of a non-profit limited liability company. With its staff of 140, the ILK Dresden conducts industry-related research, development and technology transfer in the wide range of air handling and refrigeration technologies and their applications including related scientific and technical fields, such as... Cryogenics and cryophysics Cryomedicine and cryobiology Refrigeration and refrigerating equipment Heat pump technology Heat and mass transfer Refrigerants and working fluids Heating, ventilation, air conditioning, including fluid mechanics and acoustics Air pollution control, particle separation, clean air technology Utilisation of solar energy Applied energy engineering, energy recovery Water purification, desalination Material engineering Measurement and control technology Sensor development The ILK Dresden works as a commercial research & development company for all interested businesses and institutions of the related and applied branches as well as for the supplying industries. The total service portfolio of the ILK comprises: Free contract research Process and product development Studies, consulting and expertises Scientific technical services, as well as experimental testing and analyses and investigations of facilities, components and materials acc. to international standards Innovative planning, mainly HVAC Manufacturing and prototyping, especially the development and manufacturing of test stands …

ICOOL, within the Ninhua Group, is the first local company to export natural refrigerants in entire China. In 2012, almost 30000 tons of refrigerants were exported. ICOOL specializes on a range of natural refrigerants including propane (R290), isobutane (R600a) and carbon-dioxide (R744). These are non-ozone depleting, non-corrosive, non-toxic and non-global warming potential alternatives to synthetic refrigerants. Natural refrigerants can be used for a range of applications in both commerical and industrial markets. ICOOL instructs their customers on the correct use and application of natural refrigerants, particularly hydrocarbons. They deliver the clear message that hydrocarbon refrigerants are already in use in many places and that the application of them is not as dangerous as generally believed. …

ICOOL Ningbo is a manufacturer and global supplier of refrigerants and HVAC-R materials. ICOOL has in recent years focused more and more on the manufacturing and supply of natural refrigerants for the application in RAC systems. Their approach is to inform the market and their customers about hydrocarbon and other natural refrigerants and their high energy efficiency potential. ICOOL believes and clearly communicates to their customers that natural refrigerants are safe and easy enough to handle, after a few additional safety instructions. These are provided through professional channels and organisations and teach safe handling for all involved in handling the refrigerant, before- during- and after installation. …

Hychill’s Minus 30 is a mixture of isobutane (R600a) and propane (R290), two hydrocarbon refrigerant gases, and is designed for use in automotive air conditioning systems and medium temperature refrigeration units. Minus 30 provides all benefits associated with hydrocarbon refrigerants while simultaneously avoiding environmental damage and global warming. Minus 30 is ideal for use in small commercial refrigeration and air-conditioning systems where R12 has traditionally been used. It provides superior efficiency, lower cooling temperatures, extended ambient temperature operating range and reliable performance. The reduced operating pressure and excellent heat absorption capacity provide consumers with a reduction in fuel consumption of up to 20%. Hydrocarbon refrigerants are flammable, and therefore require accredited technicians to install and maintain them. HyChill hydrocarbon refrigerants carry a distinctive “rotting cabbage” odour so that any leak is immediately noticed and rectified. …