Automated refrigeration appliances that produce ice typically utilize a water supply for freezing. These appliances range from small, countertop units for residential use to large, industrial-grade equipment found in commercial settings like restaurants and hotels. A common design involves water flowing over a metal grid cooled to sub-zero temperatures, causing the water to freeze into ice. Once frozen, the ice is then ejected into a storage bin.
Access to a readily available supply of ice is essential for various purposes, including food preservation, beverage chilling, and medical applications. Historically, ice harvesting from natural sources was a labor-intensive process. The advent of automated ice-making technology revolutionized industries reliant on refrigeration, improving sanitation, efficiency, and accessibility. This technology has greatly reduced the reliance on less reliable and environmentally impactful methods.