Freeze the CaterCooler overnight or for eight hours to ensure it keeps foods cold for up to eight hours, eliminating the need for ice during transport and ensuring your food remains fresh and safe Crafted from durable polyethylene, the CaterCooler withstands temperatures ranging from -40°F to 180°F, ensuring reliable performance in a variety of environments and conditions The CaterCooler is perfect for off-site catering, outdoor events, and restaurants, maintaining the optimal temperature for your cold foods and providing a practical solution for food safety Specifically designed to slide into Cateraide End Loader models (XT3000R, PC300N), Double End Loader (PC600N), or to be placed on top of food pans in a Top Loader (PC180N), offering seamless integration with your existing equipment Made from BPA-free materials, the CaterCoole provides peace of mind along with its exceptional cooling capabilities