Energy Written Content: The level of energy stored inside a device mass of pellets, ordinarily expressed in kWh/kg or BTU/lb. S. scrap wood exports to $one hundred seventy per ton, up from $a hundred and forty the prior 12 months. The costs of wood and biomass, Principal sources for pellets, https://woodbrezany.com/en/pellet-vs-gas-heating-cost-comparison/