This versatile Six-Hour Sterno Stem Wick Chafing Fuel is industry-trusted and known for reliability and high heat performance. Each can reliably burns up to six hours and can be in a wide range of foodservice equipment, like chafers, banquet carts, hot boxes and more. Easy-to-remove plastic caps allow quick setup and lighting. Special wick design provides a medium width and steady flame, and the can stays cool to the touch while burning for added safety. Cans are UL Validated for clean burning for indoor and outdoor applications.