Energy Content material for each kg (kWh/kg): This price signifies the energy content with the pellets for every kilogram, usually supplied by suppliers or based on testing and Examination. Minimal Servicing: Pellet stoves demand significantly less cleaning than conventional Wooden-burning stoves, as a result of their automated ash removing programs. https://woodbrezany.com/en/pellet-vs-gas-heating-cost-comparison/