Sawdust pellets only from softwood. Free from impurities and other additives. The pellet has been tested and complies with the A1 class standards. Combustion heat> 19,000 kJ / kg Moisture 5% Ash 0.3% High combustion heat and low humidity. In addition, a very low ash content. Does not form agglomerates. Packed in bags of 15 kg. Pallet of 67 bags. 1005 kg.