Empura Open Air Merchandiser Refrigerators are commercial refrigeration units that remove the barrier between products and customers, allowing for quick and convenient access to items. They utilize a forced flow of cold air to create a curtain of air in front of the opening, which keeps cold air inside the unit and maintains the temperature of the products. The sturdy interior shelving is designed to hold a variety of items and enables easy organization for efficient product display. These refrigerators enhance customer interaction with products while ensuring items are kept cool and accessible.