Heat Flux Density converter
Watt per Square Meter to BTU per Hour Square Foot Converter
Converts watt per square meter to btu per hour square foot for heat flux density.
Result
1 W/m² = 0.316998 BTU/(h·ft²)
Conversion formula
BTU/(h·ft²) = W/m² × 0.3169984054981 watt per square meter equals 0.31699841 btu per hour square foot.
Watt per Square Meter to BTU per Hour Square Foot table
| Watt per Square Meter (W/m²) | BTU per Hour Square Foot (BTU/(h·ft²)) |
|---|---|
| 0.01 | 0.00317 |
| 0.1 | 0.0317 |
| 1 | 0.316998 |
| 2 | 0.633997 |
| 3 | 0.950995 |
| 5 | 1.584992 |
| 10 | 3.169984 |
| 20 | 6.339968 |
| 50 | 15.84992 |
| 100 | 31.699841 |
| 1,000 | 316.998405 |
About this conversion
This converter uses the displayed definition for watt per square meter and its recognized relationship to btu per hour square foot. Calculations retain full precision internally, and only the visible result is rounded. You can swap the conversion direction without changing the underlying standard.
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Frequently asked questions
How do I convert watt per square meters to btu per hour square foots?+
Enter the watt per square meters value in the converter. The result uses the defined factor 0.316998405498 and is rounded only for display.
Does the converter keep full precision?+
Yes. Calculations retain high precision throughout each step, while the visible result is rounded for readability.
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