
Not everyone can enjoy a firewood campfire at home - some people live in residential areas where lighting a fire is not welcome due to the smoke. Also, the idyllic campfire is not for everyone - some are bothered by the smell of smoke that clings to their clothes, and some would like to enjoy a fire on the covered terrace - where it is not possible to light a fire with firewood due to the roof.
There is a solution to all these problems. Because there are other ways to enjoy a fire - without any smoke or firewood. What we are talking about is the fuel type ethanol. Some people know ethanol from so-called ethanol fireplaces, which are used indoors. Ethanol fireplaces are very popular here, as no extractor hood is required - because ethanol burns without smoke, soot or odor. In this way, it is possible for everyone at home to celebrate the fire experience indoors too.
We at Stahlkunst Manufaktur have adapted this approach for our fire bowls. That’s because ethanol can be used not only indoors but also outdoors—the ethanol flame is strong enough to create a beautiful fire and provide soothing warmth. For our fire bowls, we’ve developed the Stahlkunst stainless steel ethanol combustion chamber, which can be inserted into any Stahlkunst fire bowl and then operated with smoke- and soot-free bioethanol—without the annoying smoke of a wood-burning campfire, but with a beautiful flame ambiance and pleasant warmth. The Stahlkunst Ethanol Burner Chamber has an impressive capacity of 10 liters, so when filled to capacity, it creates a fantastic fire similar to that of a wood-burning campfire. This means that with the ethanol combustion chamber, all Stahlkunst fire bowls can be used even on covered patios or in other areas where a wood-burning campfire cannot be lit. This allows you to bring the ambiance of a fire into a sunroom or similar spaces. The size of the flames can be adjusted depending on the amount filled—with just a few liters, the fire is smaller and more decorative, while filling the entire 10-liter capacity results in a larger, warmer fire. Completely free of smoke, soot, or flying sparks—making it suitable for use in enclosed or covered areas as well as outdoors.
We have written down common questions and our answers on how to use the ethanol combustion chamber. Because not everyone has experience with the operation of bioethanol, so questions automatically arise.
- How is ethanol ignited? Igniting ethanol is very simple. You fill the combustion chamber with ethanol and then simply ignite the ethanol with a short jet of flame. At the beginning, the fire is very small and develops within the next 15 minutes, so that the fire becomes steadily larger and warmer.
- How can I extinguish the fire? Do I have to let the ethanol burn out completely? The ethanol does not have to be burned out completely. The ethanol combustion chamber comes with a matching stainless steel lid, which you can use to extinguish the fire within seconds. All you have to do is place the lid on the combustion chamber and the fire is extinguished.
- How long does the combustion chamber burn? If you fill the combustion chamber completely, it will burn for over 10 hours.
- Does the bioethanol fire really warm? A very clear yes. Our ethanol combustion chamber really warms up when you sit around it. The room is also warmed in closed areas such as the conservatory.
- Which bioethanol can I use? You can use the high-quality Stahlkunst bioethanol. However, other bioethanol from DIY stores can also be used.
- Is there anything I need to keep in mind when placing the combustion chamber inside? No. Simply place the combustion chamber inside the fire bowl, fill it with ethanol, and you’re ready to light it. When you’re done, you can extinguish the fire by closing the lid. The next time you want to use firewood, just remove the combustion chamber and store it away.
If you have any questions, please send an e-mail to kundenservice@stahlkunst.de or give us a call.


