The Hatco GRSBF-48-S Glo-Ray® heated shelf is designed for commercial kitchens and buffet lines, offering a sleek, flush-top configuration that blends seamlessly with countertops and cutouts. This 49.5" x 25.5" countertop warming shelf features three thermostatic warmers, each with adjustable temperature control up to 200°F, ensuring consistent food holding for buffets, banquets, and catering stations. Its hard-coated, corrosion-resistant aluminum top is built to withstand high-volume use, while the included mounting brackets simplify in-counter installation. Ideal for restaurants, hotels, and event venues, this warming shelf provides efficient, even heat distribution with a blanket-type foil element and fiberglass insulation, reducing energy waste while maintaining food quality. The 3⁄4" flanged edge allows for precise integration into countertop cutouts, and the illuminated power switch adds a professional touch. With a 1-year parts and labor warranty and a 2-year element warranty, the Hatco GRSBF-48-S is a reliable, long-lasting solution for commercial food warming needs.