The Hatco GRS-18-D 18in Countertop Warming Shelf is a high-performance solution designed to keep prepared food at the ideal holding temperature (80-200°F) with precision. Part of the Glo-Ray series, this unit features a durable stainless steel top that resists rust while providing even warmth through its blanket-type heating element. The extruded aluminum base ensures structural integrity, while fiberglass insulation retains heat efficiently at the holding surface, making it ideal for high-traffic kitchens. The built-in adjustable thermostat and illuminated rocker switch offer convenience and safety, alerting staff when the surface is hot. With rubber feet for stability and a compact footprint (18in W x 12in D x 2.39in H), this countertop warmer is perfect for pass-thru windows, ensuring seamless service in commercial kitchens. Whether you're running a fine-dining restaurant or a fast-casual establishment, the Hatco GRS-18-D delivers reliability, efficiency, and consistency in food holding, reducing waste and improving workflow.