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Thermo King’s CryoTech transport refrigeration technology uses a recycled natural refrigerant in a simple, robust system to eliminate both noise and emissions, granting your vehicles access to restricted zones night and day. The CO2 refrigerant used in the CryoTech system is sourced from recycled waste gas captured from the production of fertilizer and other chemical compounds. The refrigerant would otherwise be released into the atmosphere as a by-product, such that there is no cumulative global warming effect caused by its use in the CryoTech system. Moreover, CryoTech technology has a very low operating noise, ensuring conformity with the Piek standard of 60dB(a) limit during nighttime deliveries in urban areas. Thermo King’s CryoTech technology is the ideal solution for transport refrigeration, meeting stringent environmental legislations will ensuring highest product quality. …

New Family of DLV Variable-Speed Compressors provides 40% energy savings and superb cooling efficiency in a sustainable manner, as well as providing a unique solution that is suitable for both LBP and MBP applications. The compressor family is characterized by being efficient, compact, and environmentally friendly using the refrigerant propane (R290) with a low global warming potential, GWP3. The DLV compressor comes with the new CCD® controller which features a high IP54 protection class. Its common interface enables case controllers from all major suppliers and uses speed control as well as adaptive energy optimization (AEO). The controller also provides a high starting torque and can start against differential pressure. Moreover, integration and customization is made easy due to the acclaimed TOOL4COOL® software. …

Introduced by Efficient Energy in February 2016, the eChiller is the only centrifugal chiller in the 35-kW refrigeration capacity range that uses pure water (R718) as a refrigerant. The eChiller technology is based on an energetically optimized and direct technical implementation of the thermodynamic cycle. It comprises the direct evaporation, compression, condensation and expansion of water in a closed-loop cycle. This innovative technology can save up to 80% electricity compared to conventional cooling systems. In the near future, chillers using synthetic refrigerants will no longer comply with regulatory requirements. Ever increasing energy costs place an addition burden on refrigeration. As such, far-sighted investments into innovative chiller technologies are of great significance. …

Natural Ecological Efficient and Reliable Chiller Solutions The EKO.E - RKO.E line ranges from 10-1290 kW and is an all natural chiller solution. The system uses the hydrocarbon R290 as refrigerant, which is both sustainable and energy efficient. The compressor is a reciprocating semihermetic type (pistons or compact-screw), fixed on anti-vibration system and complete with pressure lubrication system. The compressor is mechanically optimized for use with Hydrocarbons and built in according to Directive ATEX 94/9/EC for the safety requirements: Zone 2, Gas group IIB. To ensure high-safety-level the unit is equipped with a special gas detector for flammable gases, including two alarm levels and microprocessor control with LED status indicator. Refrigerant: R290 (Propane) Cooling capacity: Up to 1.230kW Energy efficiency: High, free-cooling version also available Energy efficiency rating: Up to 4,55 …

R290 Natural Chiller for Server Room sustainable application Besides its longstanding tradition in the construction of systems for technological plants, Euroklimat has great expertise in finding ad hoc solutions to solve special problems. In this particular case, the client’s Server Room is located in Birmingham and the installation consists of two small water refrigerators 10 kW each that are completely different, but which have the characteristic of being installed on the same structure, working in standby with each other. The automatism for managing the switchover in the event of a failure is controlled externally by the centralised control systems of the computer centre. The “safety” and “continuity” of the supply of the cooling energy are fundamental for the John Lewis Partnership in this context, but, together with this, we mustn’t forget the use of natural refrigerants, such as Propane to safeguard the environment, an indisputable request from clients and one of Euroklimat’s product strengths, too. Refrigerant: R290 (Propane) Cooling capacity: 2 x 10 kW (100% total redundancy) Energy efficiency rating: 3,47 …

The Fridge Factory’s energy efficient fridge-freezer combination TS 180 is perfectly suitable for households in the temperate zone (16-32°C). The upright fridge-freezer combination consists of a 118L fridge on the bottom and a 58L freezer on the top. It uses the natural refrigerant R600a. …

Secop enhances its R290 compressor program with the release of a new generation of propane compressors for LBP and MBP applications, such as bottle coolers, ice cream cabinets, and commercial refrigerators. The new DLE, NLE/NLY, and SCE compressors are tailored for commercial use and capable of replacing products made for high-global warming potential (GWP) refrigerants, such as R404A and R134a. With optional run capacitors, the efficiency can be further increased if required. Given their versatility and reliability, Secop’s new generation of energy-optimized propane compressors achieve maximum performance for an array of refrigeration/freezer applications. A GWP of three is achievable with the powerful, efficient R290 DLE-CN, NLE/NLY-CN, and SCE-MNX compressors, designed for LBP/MBP applications, such as bottle coolers, commercial freezers, food retail and ice-cream cabinets, etc.. …

The reliability of medical cooling equipment is essential to ensure the quality and usability of highly sensitive substances such as pharmaceuticals, vaccines, cells, genes and blood. By combining energy-efficiency with the use of natural refrigerants, compressor manufacturer Secop provides sustainable cooling solutions for a broad range of applications and temperature levels inside the world-wide supply chain of biomedical processing, transport, and storage. The D-, N-, and S-Series compressors can be used to establish a reliable ULT (ultra low temperature) cold chain. Combined with the variable speed CCD°® drive controls, the ability to adjust the cooling capacity makes Secop's stationary and mobile solutions advantageous in regions with unstable power supplies. In particular, the Solar Direct Drive (SDD) can support the vaccine distribution in regions with a limited power grid and in severe ambient conditions. Secop's compressor and control electronic solutions in different applications are officially certified by WHO (World Health Organization). …

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. …