The Bernzomatic max heat performance torch kit includes one max heat performance torch and one 14.1 oz Bernzomatic MAP-Pro fuel cylinder. The max heat performance torch is built with instant on/off ignition, an adjustable ultra-swirl flame and flame lock option for continuous use. It is pressure regulated for consistent performance when inverted, making it ideal for large diameter soldering, light brazing, woodworking and cooking. The max heat performance torch is compatible with Bernzomatic MAP-Pro fuel and Bernzomatic propane fuel.