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Sereva

Innovation and Precision in Heat Exchange: Why the Lordan-Sereva Alliance Redefines the HVACR Market

In the competitive world of refrigeration and heat exchange, joining forces is key to offering exceptional solutions. The strategic alliance between SEREVA and LORDAN combines decades of technical expertise with unprecedented innovation for the HVAC market. 1. “Beyond Thermal” Engineering and Specialization Lordan distinguishes itself by pushing engineering limits, designing high-quality fin and tube heat

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Sereva

What Is the Purpose of Glycol in Chillers?

Glycol (either ethylene or propylene) serves as a liquid cooling agent in many industrial and commercial applications. Unlike typical refrigerant gases (R-134a, R-410A, R-404A, etc.), it does not evaporate to transition between phases; rather, it remains in a liquid state, absorbing and transporting heat throughout the system. When glycol in

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Sereva

Refrigeration Trends: Innovation, Sustainability, and Customization

The refrigeration industry is constantly evolving, and at SEREVA, with over 20 years of experience, we have observed significant changes in evaporators and condensers. Here, we explore the main refrigeration trends that will shape the future of the sector. Sustainability: The Future of Refrigeration Sustainability has become a top priority.

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Forced draft condenser: a key component in refrigeration

Refrigeration is an essential process in many industrial and domestic environments, and the proper functioning of its components is crucial for efficient operation. One such component is the condenser, particularly the “forced draft air-cooled condenser.” What is the condensation of refrigerant? Condensation is a phase in the refrigeration cycle where

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How evaporator coils are designed

What size evaporator coil do I need? Check-list to design an evaporator coil The function of an evaporator is to carry out heat exchange between refrigerant fluids. The evaporator or heat exchanger coil is where the transfer of energy from a medium, for example, the air in a cold room,

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Blast chiller or blast freezers

A blast chiller or bust freezer is a chamber for foodstuffs in which the cooking or storage temperature is lowered to freezing temperatures in a very short time, allowing the foodstuffs to retain their organoleptic properties in an optimal way and ensuring food quality. Unlike other refrigeration units, the blast

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