Supermarkets welcome cold-comfort edge of F1 aerofoils

UK-based Williams Advanced Engineering, the technology and engineering services business of the Williams Group, has collaborated with UK-based Aerofoil Energy to develop an aerodynamic device that can reduce the energy consumed by refrigerators in supermarkets and convenience stores. For supermarkets, large consumers of power that are biting into operational costs are the stores’ refrigerators. Open-fronted multideck refrigerators which line the aisles of supermarkets consume excessive energy. What is more, some of the cold air used to cool produce spills out into the aisles. This results in increased energy consumption and…

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