Conquer walk-in coolers, freezers, and display cases with the Copeland outdoor refrigeration unit (X-Line Series). The dependable X-Line confines to the refrigerant regulations of today, and tomorrow as well as helps you to save energy. This future-proof design is the X-Line difference. With its energy-saving and utility rebates, you can expect a quick return on investment. To learn more about the X-Line and other Emerson products, visit www.climate.emerson.com/x-line.