Spec-Line Refrigerator, Reach-in, one-section, 21.9 cu. ft., self-contained refrigeration, variable speed compressor, stainless steel exterior, aluminum interior, standard depth, narrow half-height doors, (3) adjustable wire shelves per section, microprocessor controls, 6" adjustable stainless steel legs, R-290 Hydrocarbon refrigerant, 1/2 HP, cULus, cETLus, ETL-Sanitation, ENERGY STAR®