The Hatco GRSB-48-I 49.5in Drop-In Warming Shelf is a top choice for commercial kitchens and foodservice establishments seeking reliable, high-performance warming solutions. Designed with a 3-warmer system and thermostatic controls, this unit delivers precise temperature regulation for buffet lines, pizza parlors, and carving stations. Its hard-coat aluminum surface resists corrosion, scuffs, and dents, ensuring longevity even in high-traffic environments. The blanket-type heating element provides uniform heat distribution, while fiberglass insulation maintains energy efficiency. Compatible with metal countertops and those that can withstand temperatures up to 200°F, this shelf is built to meet the demands of professional kitchens. With a 1-year parts and labor warranty and a 2-year warranty on elements, the Hatco GRSB-48-I offers both durability and peace of mind. Ideal for restaurants, catering operations, and foodservice businesses, this warming shelf combines functionality, precision, and rugged construction for optimal performance.