Traulsen ALT126WUT-FHS Spec-Line Freezer, Reach-in, one-section, 19.1 cu. ft., self-contained refrigeration, stainless steel exterior, aluminum interior, shallow depth, wide full-height door, (3) adjustable wire shelves per section, INTELA-TRAUL™ microprocessor controls, unit can be programmed to operate at -10 degrees fahrenheit, cULus, NSF