Cost Comparisons

Firewood, propane, oil and pellets compared by cost per million BTU of delivered heat.

Is Firewood Cheaper Than Propane? Cost per Million BTUWith example prices, firewood costs about half as much as propane per unit of delivered heat. See the formula, the break-even price and what the math leaves out.Wood Pellets vs Firewood: Which Costs Less per Million BTU?At example prices, firewood at $250 a cord beats pellets at $325 a ton. See the math, the break-even prices and the practical trade-offs.