Air-cooled ice machines are designed to push cool air through a compartment that holds the ice during the freezing process. As the ice freezes, it gives off heat, which is pushed through the machine and expelled outside, helping keep the machine cool. Air-cooled cube ice machines are made from stainless steel. Stainless steel is a metal that is corrosion-resistant and durable, capable of withstanding high levels of heat. Stainless steel has improved resistance to both acid and alkaline, making it the best material for an ice machine’s exterior. They consume less power and work with a standard voltage of 110 to 230 volts. They are equipped with a self-closing door to prevent dust and dirt from entering the machine. The doors are also fitted with an alarm that alerts when the machine door opens. Depending on the user's requirement, they are also available in different shapes, sizes, and features. These machines are easy to install, maintain, and operate. They are also available in various capacities, like 10 to 50 lbs daily.