Barbecue oven, cookware or like

The invention relates to a barbecue oven, a cooking utensil or the like, comprising a housing as a housing (1); a support case (2) arranged inside the housing and spaced apart from the periphery of the housing; a burner unit located inside the support shell (2); a grill (3) or container arranged above the burner unit; and a gas supply device which generates a flow of fluid from below the support shell (2) towards or into the burner unit, characterized in that the charcoal burner unit or the gas burner unit can be selectively used as the burner unit together with specific attachment elements, in which, when the burner unit is used accordingly, the gas supply device supplies gas to the burner unit. The directed airflow may be directed into or towards the charcoal burner unit, or the combustible gas may be directed into or towards the gas burner unit. 本发明涉及一种烧烤炉、炊具或类似物，其具有作为壳体(1)的外壳；支承壳(2)，其布置在外壳内部且与外壳四周隔开；燃烧器单元，其位于支承壳(2)内部；烧烤炉格栅(3)或容器，其布置在燃烧器单元上方；以及气体供应设备，其生成从支承壳(2)下方朝向或进入燃烧器单元的流体流，其特征在于，木炭燃烧器单元或气体燃烧器单元连同特定的附接元