The Howard-McCray R-OS30E-4-B-LED is an open refrigerated display merchandiser designed for optimal visibility and accessibility. With a width of 51 inches and a height of 44 inches, it features a removable step shelf for versatile product placement. The unit is equipped with energy-efficient LED lighting that enhances product presentation while minimizing energy consumption. Its black exterior and interior provide a sleek, modern look, and removable ends allow for seamless continuous line-up with other units. Designed for remote refrigeration, it includes an R448A expansion valve, although remote condensing units and other hookups are sold separately. Operating at 1.4 amps and delivering 4,133 BTUs at a +20 evaporator temperature, this merchandiser is cULus, UL EPH Classified, and UL-Sanitation certified, ensuring compliance with industry standards for safety and performance.