Example:
15 kcal/h·m² = 0.011255 W/in²
1 kcal/h·m² = 0.00075 W/in² | 1 W/in² = 1332.76277 kcal/h·m²
Conversion Steps:
15 × (1.163 / 1550.003101208) = 0.011254816