This Manitowoc IY0524A is part of the new Indigo series of ice makers included within the 522 series. It has been fully tested and is working perfectly. It is a 22" wide machine, air cooled with state-of-the-art intelligent diagnostics, providing 24 hour preventative maintenance and diagnostic feedback for trouble free operation. This technology allows you to improve the energy management for the machine, set specific ice production levels, streamline cleaning processes, ease food safety concerns, maintain ice quality, and receive up-to-date service information timely.