AMY Gold natural coal 27mm cube is produced in Indonesia and is obtained from coconut shells , ie it consists of 100% natural, renewable raw materials. That is why it is very environmentally friendly. AMY Gold natural coal is extremely economical to use because the calorific value is higher than that of conventional natural coal. It also has a long glow duration.

AMY Gold natural coal burns almost without residue. The remaining ash is only 2% of the product weight - 80% less than usual - and can therefore be added to compost or household waste.