The Howard-McCray R-OS30E-3-S is an open impulse merchandiser designed to enhance product visibility and accessibility. With a width of 39 inches and a height of 44 inches, it features a removable step shelf and removable ends for seamless continuous line-up configurations. The unit boasts a durable stainless steel exterior and interior, ensuring longevity and easy maintenance. Engineered for remote refrigeration, it includes an R448A expansion valve, although remote condensing units and other hookups are sold separately. Operating at 0.7 amps, it delivers 3,100 BTUs at a +20 evaporator temperature. This merchandiser is cULus certified, UL EPH Classified, and UL-Sanitation compliant, making it a reliable choice for food display in commercial settings.