Ice machines are appliances designed to produce and store ice. They come in various types, including countertop models for home use and larger commercial units for restaurants and bars. These machines typically use a refrigeration process to freeze water, creating ice cubes or flakes, depending on the design. Most ice machines require a water supply and are connected to a drainage system to remove excess water. They are commonly used in food service, healthcare, and hospitality industries, ensuring that ice is readily available for drinks, food preservation, and medical needs. Regular maintenance is essential for optimal performance and hygiene.