Ejemplo:
15 Btu(th)/h·ft² = 3.777409 kcal/h·ft²
1 Btu(th)/h·ft² = 0.251827 kcal/h·ft² | 1 kcal/h·ft² = 3.970976 Btu(th)/h·ft²
Pasos de conversión:
15 × (3.152481054 / 12.51842782) = 3.777408512