Iwatani has incorporated a stylish design with Iwatani’s known performance and safety. The Eco-Premium uses Inner Burner Head technology to concentrate the heat/flame to the center of the pan. This enables less heat waste and allows the EPR-A to perform like a 12, 000 Btu/hr. burner while using the butane quantity of a 10, 000 Btu/hr. stove. Iwatani …