Help Putting Heat Into a Blast Furnace

  • Hello, I am trying to put iron in a blast furnace to make steel but I need heat in order to do that and I do not know how to get heat into the blast furnace. I already have the air and iron inside the blast furnace. I could use some help. Thanks!

    • Official Post

    The Blast furnace has a side with an orage square. Heat producing machines (like solid, fluid or electric heat generators) have orange squares as well. You need to have the orange squares face each other, then the blast furnace should automatically take heat from the heat-producing-machine.