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Home›Heat-flux-density Conversion›Convert btu-it-per-hour-per-square-foot to watt-per-square-meter

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

Adjust the numbers below — results update instantly
Btu/h·ft²
3.154591
W/m²
1Btu/h·ft² × (3.154590745 / 1) = 3.154590745W/m²
→ Rounded to display: 3.154591W/m²
Watts per square meter to Btu (IT) per hour per square foot

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

Example:

15 Btu/h·ft² = 47.318861 W/m²

1 Btu/h·ft² = 3.154591 W/m² | 1 W/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 Watts per square meter

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