The integrated spill protection by ceramic fiber and wire mesh ensures safe filling with liquid bio-ethanol. The fire bowls with ethanol burners create a quiet flame and barely allow smoke and odor to form. This allows you to operate the QFlame fire bowl safely and comfortably, especially on sensitive surfaces. In addition, the cleaning effort is kept low, as the ethanol burner only needs to be filled and burned out. In contrast to a wood fire, no ash needs to be removed. Thus, operation with ethanol is cleaner, safer and more economical. The QFlame set with ethanol insert proves to be practical and versatile. It is easy, safe and clean to use. As a fuel, we recommend the use of bio-ethanol. This provides a fascinating play of flames while minimizing soot and smoke development. In addition, the terrace fire bowl can be cleaned easily and quickly due to its glass nature. Discover also the stylish terrace fire bowl with concrete or stainless steel base for a cozy atmosphere.