Commercial cooler is a type of refrigeration system that is designed for use in commercial settings such as grocery stores, restaurants, and convenience stores. It is used to keep food and beverages at a safe and consistent temperature, helping to prevent spoilage and waste.Commercial coolers come in a range of sizes and designs, including reach-in models, walk-in models, and display cases. They are powered by electricity and use a refrigeration cycle to remove heat and maintain a cold temperature inside the unit.