Century Refrigeration’s unit coolers are designed for small, medium and larger walk-in coolers and freezers as well as warehouse cooler and freezer applications for product pull down and storage in commercial and industrial refrigeration markets. The unit coolers are constructed of a heavy gauge smooth finish aluminum cabinet with a copper tube, aluminum plate fin coil.  These units are designed for ceiling mounting and are available in air defrost, electric defrost and hot gas defrost configurations.