Cómo funciona esta calculadora
Stack volume = length x height x depth, converted to cubic feet. Full cords = volume / 128 ft3 (a 4 ft x 4 ft x 8 ft stack). Face cords = volume / (32 ft2 x piece length in feet), because a face cord is a 4 ft x 8 ft face only one piece deep. Cubic meters = cubic feet x 0.0283168 (1 cord = 3.62456 m3); steres = stacked cubic meters. Cost = full cords x your price per cord.
Ejemplo resuelto
A stack 8 ft long, 4 ft high, and 4 ft deep is 128 ft3: exactly 1.000 full cord, 3.62 m3 (3.62 steres), or 3 face cords of 16-inch pieces. A metric stack 2.4 m x 1.2 m x 1.2 m is 3.456 m3, or 0.954 cords.
Suposiciones a comprobar
- Volumes are stacked (ranked) volumes including air gaps, matching how cords and steres are defined - the solid wood content is lower and varies with piece shape and stacking.
- Loosely thrown wood occupies noticeably more space than the same wood stacked; measure only a tidy, compact stack.
- For an uneven stack, use the average height; for a stack that is not rectangular, measure and add sections separately.
- Firewood prices vary by region, species, seasoning, and delivery - the cost result uses only the price you enter, not a market price.