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The New Cool

The New Cool series by Copeland represents a revolutionary step in the field of commercial refrigeration, combining CO₂ scroll technology with the advantages of the natural refrigerant R744. This series of units is fully adapted to the market’s requirements for energy efficiency, sustainability, and cost savings.

The Innovation of R744: The Natural Refrigerant of the Future

The refrigerant R744, also known as carbon dioxide (CO₂), is steadily gaining ground in the refrigeration and air-conditioning industry, thanks to its unique characteristics and the advantages it offers compared to traditional refrigerants. R744 is a natural refrigerant with a low environmental footprint, high energy efficiency, and a wide operating temperature range.

Key Characteristics of R744

R744 is a natural gas present in the atmosphere, colorless, odorless, and non-toxic, making it ideal for use as a refrigerant. From an environmental perspective, it stands out due to its sustainability, as it has a Global Warming Potential (GWP) of 1, which is significantly lower compared to traditional refrigerants such as R134a (GWP: 1430) and R410A (GWP: 2088). Furthermore, it is safe to use, being classified as an A1 refrigerant, meaning it is non-flammable and non-toxic. Thanks to its unique thermodynamic properties, with a critical point at 31.1 °C and 72.9 bar, R744 offers excellent heat transfer capacity and high energy efficiency, making it an advanced choice for refrigeration and air-conditioning applications.

Pressure-Enthalpy Diagram of R744

Refrigerants Comparison Table

Advantages of R744

R744 combines a low environmental footprint, high energy efficiency, and long-term economic benefits, making it an ideal choice for modern refrigeration applications. It helps ensure compliance with regulations such as the F-Gas Regulation (EU 517/2014), which imposes restrictions on the use of high-GWP synthetic refrigerants. The gradual phase-out of HFCs and the promotion of natural refrigerants like R744 support sustainable development.

R744’s excellent thermodynamic performance leads to lower energy consumption and long-term cost savings, while its coefficient of performance (COP) is highly competitive compared to other refrigerants. Additionally, it is an affordable and recyclable solution, extending equipment lifespan and reducing maintenance costs.

It is widely used in various applications, such as commercial refrigeration, where it provides reliable and efficient cooling for retail food stores. In refrigerated transport, it is used in truck and ship refrigeration systems, maintaining product quality during transit. In industrial applications, it plays a key role in the production and storage of goods that require controlled temperatures. Finally, in heat pumps, R744 is utilized for both heating and cooling of buildings, delivering energy-efficient solutions for residential and commercial installations.

Copeland New Cool Refrigeration Units

The New Cool series includes four models, covering a wide range of applications:

•  OME-16T-TFD: Ideal for cooling requirements up to 14.9 kW.
•  OMTE-37T-TFD: Higher capacity for applications up to 25.9 kW.
•  OMTE-49T-TFD: Maximum cooling capacity of 35.8 kW.
•  OMTE-64T-TFD: Top choice for demanding conditions, with capacity up to 45.7 kW.
The systems are designed for maximum performance under all conditions, ensuring continuous operation at ambient temperatures up to 44 °C without interruptions during the summer. The simplified design and installation are achieved through Plug & Play technology, which, with pre-assembled components, reduces system complexity. At the same time, low noise emissions make the systems ideal for use in urban areas, while night mode ensures even lower noise levels.

Regarding total cost of ownership, the systems are easy to maintain, feature durable components, and offer lower energy costs thanks to Dynamic Vapor Injection (DVI) technology. Additionally, installation flexibility allows for both indoor and outdoor placement, with packages designed for use in confined spaces or rooftops, while the adjustable positioning of the heat exchanger accommodates any requirement.

The systems are ideal for specialized applications such as small and medium retail stores, supermarkets, convenience stores, and grocery shops. They are suitable for installations in limited spaces, both indoors and outdoors in urban areas. Furthermore, the decentralized architecture, with division into smaller circuits, reduces the likelihood of leaks and facilitates future expansion. The solutions are also designed for urban use, aiming to minimize noise emissions.

Internal Components

•  Lower noise and vibration emissions thanks to compressor sound insulation and EC fans.
•  Reliability and safety with advanced control systems (XC Pro) and monitoring for fault prevention.
•  Maintenance flexibility: Diagnostic tools for remote supervision and predictive maintenance.
With Copeland’s New Cool series, professional refrigeration enters a new era of innovation and efficiency. Whether for applications in confined spaces or demanding environments, the equipment in this series provides reliable solutions with low operating costs and excellent energy efficiency. The CO₂ (R744), the natural refrigerant used in these systems, is not only environmentally friendly but also highly efficient under all conditions.

Using R744 is a strategic choice for the future of refrigeration, offering a reliable and sustainable solution. Invest in New Cool equipment and secure a system that combines performance, economy, and environmental responsibility.
Refrigeration Equipment & Spare Parts Trading
Monday - Friday: 08:00 - 16:00
Kerameon 17, 10436 Athens
+30 2105231126
+30 2105223039
 sales@hasioti.gr
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