Clean Burn brand of wood pellets contain none of the bark, dirt or insects associated with burning wood. The low moisture content of the Clean Burn wood pellets results in nearly total combustion when used in an approved wood pellet stove, reducing emissions and creosote buildup almost entirely. Wood pellets cost less per energy unit than almost all fuels. Clean Burn pellets are made from 100% wood sawdust and shavings which are dried, screened, ground and compressed in Tacoma, Washington. The pellets produce a consistently high BTU, low ash fuel. No additives or binders are used in the process.