1, solid alcohol is flammable. If it is not used or stored correctly, it will easily cause fire or explosion. Especially in the heating process, if the alcohol stove is unstable or impacted by external force, it may lead to alcohol leakage or splash, thus increasing the fire risk.

2. Harmful gas and smoke will be produced when the solid alcohol furnace burns. If it is poorly ventilated or used for a long time, it may affect the health of users.

3. The firepower of the hot pot in the solid alcohol stove may be difficult to control. Too much or too little firepower will affect the taste and cooking effect of food, and may even cause safety problems.