Skip to content

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.

Favorite
Watts per square meter
294.64 W/m²

93.4 BTU/(h·ft²) = 294.64 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 93.4 × 3.15459075 = 294.64 W/m²

Nearby values

BTU per hour-square foot Watts per square meter Kilocalories per hour-square meter Kilowatts per square meter
63.4 BTU/(h·ft²) 200 W/m² 172.09 0.2
73.4 BTU/(h·ft²) 231.55 W/m² 199.23 0.23
83.4 BTU/(h·ft²) 263.09 W/m² 226.37 0.26
93.4 BTU/(h·ft²) 294.64 W/m² 253.51 0.29
103.4 BTU/(h·ft²) 326.18 W/m² 280.66 0.33
113.4 BTU/(h·ft²) 357.73 W/m² 307.8 0.36
123.4 BTU/(h·ft²) 389.28 W/m² 334.94 0.39

Printed from rocketcalc.io/heat-flux/btu-per-h-ft2-to-w-per-m2/93.4