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HomeHeat-flux-density ConversionConvert btu-it-per-hour-per-square-foot to kilocalorie-it-per-hour-per-square-meter

Btu (IT) per hour per square foot to Kilocalories (IT) per hour per square meter Converter

Adjust the numbers below — results update instantly
Btu/h·ft²
2.71246
kcal/h·m²
1Btu/h·ft² × (3.154590745 / 1.163) = 2.712459798kcal/h·m²
→ Rounded to display: 2.71246kcal/h·m²

How to Convert Btu (IT) per hour per square foot to Kilocalories (IT) per hour per square meter

Example:

15 Btu/h·ft² = 40.686897 kcal/h·m²

1 Btu/h·ft² = 2.71246 kcal/h·m² | 1 kcal/h·m² = 0.368669 Btu/h·ft²

Conversion Steps:

15 × (3.154590745 / 1.163) = 40.686896974

Conversion table from Btu (IT) per hour per square foot to Kilocalories (IT) per hour per square meter

Btu (IT) per hour per square foot [Btu/h·ft²]Kilocalories (IT) per hour per square meter [kcal/h·m²]
0.01 Btu/h·ft²0.027125 kcal/h·m²
0.1 Btu/h·ft²0.271246 kcal/h·m²
1 Btu/h·ft²2.71246 kcal/h·m²
2 Btu/h·ft²5.42492 kcal/h·m²
3 Btu/h·ft²8.137379 kcal/h·m²
5 Btu/h·ft²13.562299 kcal/h·m²
10 Btu/h·ft²27.124598 kcal/h·m²
20 Btu/h·ft²54.249196 kcal/h·m²
50 Btu/h·ft²135.62299 kcal/h·m²
100 Btu/h·ft²271.24598 kcal/h·m²
1000 Btu/h·ft²2712.459798 kcal/h·m²