Optimize your commercial kitchen storage with the Cambro CPA212464VS4480 Camshelving® Premium 4-tier add-on kit, designed to seamlessly integrate with existing Premium starter units. This high-capacity shelving solution features one solid and three vented polypropylene shelf plates, each supporting up to 800 lbs, with a total unit capacity of 2,000 lbs. Ideal for restaurants, cafes, and foodservice operations, this polymer shelving unit is built to withstand extreme temperatures (-36° to 190°F), making it perfect for dishrooms, pantries, walk-in coolers, and freezers. The dishwasher-safe shelf plates, enhanced with Camguard® antimicrobial agent, ensure hygiene and durability, while the preassembled post kit and molded-in dovetails simplify installation. Whether you need additional storage for dishes, supplies, or ingredients, this NSF-certified unit delivers versatility, strength, and long-term performance—ideal for high-demand commercial kitchens prioritizing efficiency and space optimization. Upgrade your storage today and keep your foodservice operations running smoothly with Cambro’s premium polymer shelving.