The product code USTV-48R US2015VA289 appears to correspond to a WESTLAKE 48" commercial refrigerator, a 36 cubic foot, stainless steel, two-door unit designed for commercial use. Key features include adjustable shelves, automatic defrost, a smart digital controller, and a fan cooling system. It is ETL certified and has a 6-year warranty on the compressor and a 2-year warranty on all other parts and labor. Product features Model: USTV-48R US2015VA289Brand: WESTLAKEType: Commercial refrigeratorCapacity: 36 cubic feetDimensions: 48"W x 31.5"D x 78"HMaterial: Stainless steel interior and exterior with anti-fingerprint finishCooling: Fan cooling system, automatically defrosts, and maintains a temperature between \(33^{\circ }F\) and \(40^{\circ }F\) (\(0.5^{\circ }C\) to \(4.5^{\circ }C\))