This document provides information about the Troy Snacking Island refrigerated display cases. It describes three models - TSL20, TSL26, and TSLSAE - that are designed to create impulse purchase islands for snacks. The cases have adjustable shelves and ambient display space on top. They use hydrocarbon refrigerant and features like lighting, ticket strips, and night blinds. The document provides specifications for each model including dimensions, merchandising area, temperature range, and technical details.