Food / Sandwich / Salad Preparation Table. 2 Solid door unit with Hydrocarbon Refrigerant. Factory engineered, self-contained, capillary tube system using Environmentally friendly R290 hydro carbon refrigerant that has zero (0) ozone depletion potentiaOverall Dimensions: 483 8 in. W x 301 8 in. D x 363 4 in. H (height does not include 4-in. casters)Made in the United States