Sterno Brand Cooking Fuel in a 6 pack value pack. Ideal for personal and emergency stoves as well as traditional buffet bets and chafing dishes. Each pack contains six 2.25 hour cans. Sterno ignites immediately, burns steadily and intensely and consistently delivers promised burn time. Sterno generates the maximum heat to keep food in the "safe zone" to deter the growth of E-Coli and Salmonella. The Sterno Smart Can Heat indicator lets you know when can is hot for safety.