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Best practiceProduct: Carbon dioxide-based dry coolers
LU-VE’s Dry Coolers with axial fans operate with carbon dioxide (R744) as a natural refrigerant. R744 is non-toxic and non-flammable, and has no Ozone Depletion Potential. Moreover, the Global Warming Potential of R744 is much lower than that of hydrofluorocarbons. With low-noise axial fans and reduced energy consumption due to the combination of special profile aluminum fans and copper tubes in the heat exchanger, the Dry Coolers constitute a cost-efficient and climate-friendly solution for industrial water cooling, free cooling or other liquid cooling needs. …
MemberLinde AG
The Linde AG industrial gases are used worldwide in virtually every branch of industry, commerce, science and research. The pharmaceutical and medical gas products and services enable healthcare professionals to provide optimal therapy. Linde Industrial Gases produces and distributes the atmospheric gases oxygen, nitrogen and argon, all of which are manufactured in their own air separation plants.Linde AG’s product portfolio also ranges from hydrogen, acetylene, carbon monoxide and carbon dioxide, to shielding gases for welding applications, noble gases and high-purity specialty gases.They also develop and distribute procedures and systems for gas applications all over the world in several technological application centres. In addition, we provide our customers with comprehensive support services and technical equipment. Linde is the world's largest supplier of welding and safety products. …
Best practiceProduct: Environmentally-friendly refrigerant for mobile air-conditioning
Linde operates in 40 countries on 5 continents, strongly supporting the automotive industry in introducing carbon dioxide (R744) as an environmentally-friendly refrigerant in car air conditioning systems. R744 is a high purity carbon dioxide refrigerant with no Ozone Depletion Potential and minimal Global Warming Potential. A low moisture content of less than 10 ppm means that R744 works more effectively and has a less corrosive impact on your refrigeration system. Moreover, R744 has ideal thermodynamic properties and low energy consumption, making it suitable for a range of applications including industrial heat extraction and commercial refrigeration. R744 provides customers with a cost-efficient solution that suits a range of requirements while simultaneously preventing environmental damage and meeting environmental regulations. …
MemberKaori Heat Treatment
Kaori is one of the world's leading Brazed Plate Heat Exchanger manufacturers. We are dedicated to providing the best fit customizable heat transfer solutions to each client which result in lower energy usage and costs. Kaori constantly develop innovative thermal solutions and providing high performance, comprehensive quality, reliable, cost-competitive products to remain the heating and cooling industry's trusted partner. …
MemberJohnson Controls
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. …
Best practiceSABROE SABlight air-cooled chiller
Johnson Control’s SABROE SABlight air-cooled chiller uses propane as a refrigerant, providing an environmentally friendly and economic alternative to air-cooled chillers using synthetic refrigerants. Six standard models for use in the low capacity market exist. When comparing efficiencies, the SABlight exceeds hydrofluorocarbon chillers. The frequency-controlled standard compressor ensures a very high coefficient of performance (COP). Moreover, the wide control range makes it a highly flexible chiller that will operate efficiently even at low loads. The SABROE SABlight air-cooled chiller is tailored for outdoor installation with a very low-noise operation. The particularly compact design uses V-coil condensers to significantly reduce the total carbon footprint. With a height of only 2.9 m and a width of only 1.3 m, SABlight units are extremely manageable. …
MemberICOOL Ningbo Co, Ltd.
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. …
Best practiceProduct: China’s first exporter of natural refrigerants
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. …
MemberInvenSor GmbH
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. …
Best practiceProduct: The LTC 30e Plus - One of the most efficient chillers on the market
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. …