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

Btu (IT) per hour per square foot to Joules per second per square meter Converter

Adjust the numbers below — results update instantly
Btu/h·ft²
3.154591
J/s·m²
1Btu/h·ft² × (3.154590745 / 1) = 3.154590745J/s·m²
→ Rounded to display: 3.154591J/s·m²

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

Example:

15 Btu/h·ft² = 47.318861 J/s·m²

1 Btu/h·ft² = 3.154591 J/s·m² | 1 J/s·m² = 0.316998 Btu/h·ft²

Conversion Steps:

15 × (3.154590745 / 1) = 47.318861177

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

Btu (IT) per hour per square foot [Btu/h·ft²]Joules per second per square meter [J/s·m²]
0.01 Btu/h·ft²0.031546 J/s·m²
0.1 Btu/h·ft²0.315459 J/s·m²
1 Btu/h·ft²3.154591 J/s·m²
2 Btu/h·ft²6.309181 J/s·m²
3 Btu/h·ft²9.463772 J/s·m²
5 Btu/h·ft²15.772954 J/s·m²
10 Btu/h·ft²31.545907 J/s·m²
20 Btu/h·ft²63.091815 J/s·m²
50 Btu/h·ft²157.729537 J/s·m²
100 Btu/h·ft²315.459075 J/s·m²
1000 Btu/h·ft²3154.590745 J/s·m²