The Hatco GRSBF-30-S 31.5in Countertop Warming Shelf is a premium choice for commercial kitchens seeking a sleek, built-in solution for food holding. Part of the renowned Glo-Ray® series, this 2-warmer unit features thermostatic controls for precise temperature adjustment, ensuring consistent food quality while minimizing energy waste. Its 3⁄4-inch flanged edge allows for a flush, drop-in installation into countertops up to 30.75 inches wide, creating a clean, professional aesthetic that enhances your restaurant's workflow. The hard-coat aluminum top resists corrosion and maintains a pristine appearance, even in high-traffic environments. Whether you're outfitting a fast-casual counter or a high-end dining station, this warming shelf delivers both performance and durability, making it a staple for restaurants prioritizing efficiency and presentation.