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BTU per hour-square foot to watts per square meter

Convert BTU per hour-square foot to watts per square meter, with the math shown step by step.

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Watts per square meter
3,059.95 W/m²

970 BTU/(h·ft²) = 3,059.95 W/m²

Also equals

How it works

W/m² = BTU/(h·ft²) × 3.15459075

One BTU per hour-square foot is about 3.15459075 watts per square meter, so multiplying by 3.15459075 turns BTU per hour-square foot into watts per square meter. For example, 300 BTU/(h·ft²) is about 946.4 W/m².

  1. Multiply by 3.15459075 970 × 3.15459075 = 3,059.95 W/m²

Nearby values

BTU per hour-square foot Watts per square meter Kilocalories per hour-square meter Kilowatts per square meter
940 BTU/(h·ft²) 2,965.32 W/m² 2,551.42 2.97
950 BTU/(h·ft²) 2,996.86 W/m² 2,578.56 3
960 BTU/(h·ft²) 3,028.41 W/m² 2,605.7 3.03
970 BTU/(h·ft²) 3,059.95 W/m² 2,632.85 3.06
980 BTU/(h·ft²) 3,091.5 W/m² 2,659.99 3.09
990 BTU/(h·ft²) 3,123.04 W/m² 2,687.13 3.12
1,000 BTU/(h·ft²) 3,154.59 W/m² 2,714.28 3.15

Printed from rocketcalc.io/heat-flux/btu-per-h-ft2-to-w-per-m2/970