Eco pellets are the most environmentally friendly fuel which is increasingly used as a major material for heating. The eco pellets are characterized with a low content of sulfur and nitrogen oxides and dioxides and with a lack of silicate impurities (sand and other stone particles that damage the combustion chambers of the consumers). This is achieved by removing the bark of the wood before crashing it.
One of the most important advantages of the eco pellets is the lack of ash. Pellets burn out with almost no residue – their ash content varies within 1-2%.