The Howard-McCray R-OS30E-4-B is an open refrigerated display merchandiser designed for optimal product visibility and accessibility. With a width of 51 inches and a height of 44 inches, it features a removable step shelf and removable ends for seamless continuous line-up configurations. The sleek black exterior and interior enhance the display of your products. This unit is designed for remote refrigeration and includes an R448A expansion valve. It operates at 1.4 amps and delivers 4,133 BTUs at a +20 evaporator temperature. The merchandiser is cULus, UL EPH Classified, and UL-Sanitation certified, ensuring compliance with industry standards for safety and performance.