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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
300 W/m²

95.1 BTU/(h·ft²) = 300 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 95.1 × 3.15459075 = 300 W/m²

Nearby values

BTU per hour-square foot Watts per square meter Kilocalories per hour-square meter Kilowatts per square meter
65.1 BTU/(h·ft²) 205.36 W/m² 176.7 0.21
75.1 BTU/(h·ft²) 236.91 W/m² 203.84 0.24
85.1 BTU/(h·ft²) 268.46 W/m² 230.98 0.27
95.1 BTU/(h·ft²) 300 W/m² 258.13 0.3
105.1 BTU/(h·ft²) 331.55 W/m² 285.27 0.33
115.1 BTU/(h·ft²) 363.09 W/m² 312.41 0.36
125.1 BTU/(h·ft²) 394.64 W/m² 339.56 0.39

Printed from rocketcalc.io/heat-flux/btu-per-h-ft2-to-w-per-m2/95.1