The Hatco GRSDS-52D 52" Self-Service Countertop Heated Display Shelf is a versatile, high-functionality solution for restaurants, delis, and gas stations. Part of Hatco's renowned Glo-Ray® series, this pass-thru design allows staff to restock hot food from the back while customers browse the open front, ensuring smooth operations and maximum visibility. With two slanted, hard-coated aluminum shelves, this unit accommodates a wide range of boxed or pre-packaged items, from sandwiches to salads, while maintaining consistent heat at 185-200°F. The tempered glass side panels provide a clear view of displayed items, while shatter-resistant incandescent bulbs and pre-focused infrared heaters keep food warm without risking damage to products or customers. Whether you're outfitting a deli counter, a gas station convenience area, or a quick-service restaurant, the GRSDS-52D delivers professional merchandising, energy efficiency, and durability—making it a top choice for restaurants prioritizing functionality and aesthetics.