BTU/(h·ft²) to W/m²

Convert btu/(h·ft²) (BTU/(h·ft²)) to w/m² (W/m²) with formulas, examples, and conversion tables.

BTU/(h·ft²)
W/m²
1 btu/(h·ft²) (BTU/(h·ft²)) = 3.15459 w/m² (W/m²)
Round to:
Step-by-Step Solution
1Write the conversion factor:
1 btu per hour-square foot = 3.15459 w/m²
2Multiply the value by the conversion factor:
1 × 3.15459 = 3.15459
3Result:
1 btu/(h·ft²) (BTU/(h·ft²)) = 3.15459 w/m² (W/m²)
↔ W/m² to BTU/(h·ft²)

How to Convert btu/(h·ft²) to w/m²

To convert btu/(h·ft²) to w/m², multiply the value by 3.15459.

The Formula

w/m² = btu/(h·ft²) × 3.15459

Key Fact

1 btu per hour-square foot = 3.15459 w/m²

Tip: To convert w/m² back to btu/(h·ft²), divide by 3.15459.

btu/(h·ft²) to w/m² Table

btu/(h·ft²)w/m²
1 BTU/(h·ft²)3.15459 W/m²
2 BTU/(h·ft²)6.30918 W/m²
5 BTU/(h·ft²)15.77295 W/m²
10 BTU/(h·ft²)31.5459 W/m²
20 BTU/(h·ft²)63.0918 W/m²
25 BTU/(h·ft²)78.86475 W/m²
50 BTU/(h·ft²)157.7295 W/m²
100 BTU/(h·ft²)315.459 W/m²
250 BTU/(h·ft²)788.6475 W/m²
500 BTU/(h·ft²)1577.295 W/m²
1000 BTU/(h·ft²)3154.59 W/m²

1 btu per hour-square foot in Other Units

Unit1 BTU/(h·ft²) =
BTU/(h·ft²) to W/m²3.15459 W/m²
BTU/(h·ft²) to kW/m²0.00315459 kW/m²
BTU/(h·ft²) to W/cm²0.000315459 W/cm²
BTU/(h·ft²) to BTU/(s·ft²)0.000277778364813 BTU/(s·ft²)
BTU/(h·ft²) to cal/(h·cm²)0.271245915735 cal/(h·cm²)
BTU/(h·ft²) to cal/(s·cm²)7.53460877042e-5 cal/(s·cm²)

Related Conversions

W/m² to BTU/(h·ft²)W/m² to kW/m²kW/m² to W/m²W/m² to W/cm²W/cm² to W/m²