A standard unit for quantifying firewood, a cord represents a specific volume of stacked wood. This volume equates to 128 cubic feet, commonly arranged in a stack measuring 4 feet high, 4 feet wide, and 8 feet long. Though this is the standard, variations exist; understanding the dimensions ensures accurate purchase or sale transactions. An example clarifies: a neatly stacked pile of logs, each 4 feet in length, that reaches 4 feet in height and spans 8 feet in width constitutes this established volume.
Accurate determination of this volume is crucial for fair trade and efficient fuel management. Historically, the measurement provided a consistent basis for commerce in a vital energy resource. Correctly assessing the quantity prevents overpayment or under-supply, ensuring predictable heating capabilities. Furthermore, knowing this unit allows for accurate calculation of heating costs and aids in proper storage planning, minimizing waste and maximizing the firewood’s lifespan.