The WinCo FSP-1826 is a full-size professional aluminum sheet pan measuring 18 inches by 26 inches with a 1-inch rim depth. Constructed from heavy-gauge aluminum, it delivers even heat distribution for consistent baking and roasting results. The pan is designed to the standard full-size (18" x 26") commercial specification, making it compatible with full-size commercial ovens, speed racks, and sheet pan racks.

The reinforced rolled edges resist warping under high heat, ensuring the pan maintains its flat profile through repeated use. The bright aluminum finish reflects heat to prevent over-browning on the bottom of baked goods. This pan is a staple in commercial kitchens, bakeries, and foodservice operations but is equally well-suited for home bakers who demand professional-quality equipment. The C12 designation indicates a case pack of 12 pans, sold as a set.