It is a type of fuel created by compressing pine and wood sawdust into small forms.It does not contain any additional additives.In many areas, it is preferred over other fuel types due to its harmlessness to nature and high efficiency.Since pellets are produced in a humid environment and are compressed into very small sizes, it is possible to obtain approximately twice the energy compared to fuel equivalents (coal, etc.). Wood pellets are a fuel that is 4 to 10 times more energy dense than the energy produced by burning wood directly.