haut fourneau betyder på engelska

furnace [furnaces]▼◼◼◼(device for heating in a factory, melting metals, etc)
noun
[UK: ˈfɜː.nɪs] [US: ˈfɝː.nəs]

blast furnace▼◼◼◼(furnace where iron ore is smelted)
noun
[UK: blɑːst ˈfɜː.nɪs] [US: ˈblæst ˈfɝː.nəs]