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BTU per hour-foot-degree Fahrenheit to watts per meter-kelvin

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

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Watts per meter-kelvin
49.69 W/(m·K)

28.71 BTU/(h·ft·°F) = 49.69 W/(m·K)

Also equals

How it works

W/(m·K) = BTU/(h·ft·°F) ÷ 0.577789316543

One watt per meter-kelvin is exactly 0.577789316543 BTU per hour-foot-degree Fahrenheit, so dividing by 0.577789316543 turns BTU per hour-foot-degree Fahrenheit into watts per meter-kelvin. For example, 1 BTU/(h·ft·°F) is about 1.731 W/(m·K).

  1. Divide by 0.577789316543 28.71 ÷ 0.577789316543 = 49.69 W/(m·K)

Nearby values

BTU per hour-foot-degree Fahrenheit Watts per meter-kelvin Kilocalories per hour-meter-degree Celsius BTU-inch per hour-square foot-degree Fahrenheit
28.41 BTU/(h·ft·°F) 49.17 W/(m·K) 42.31 340.92
28.51 BTU/(h·ft·°F) 49.34 W/(m·K) 42.46 342.12
28.61 BTU/(h·ft·°F) 49.52 W/(m·K) 42.6 343.32
28.71 BTU/(h·ft·°F) 49.69 W/(m·K) 42.75 344.52
28.81 BTU/(h·ft·°F) 49.86 W/(m·K) 42.9 345.72
28.91 BTU/(h·ft·°F) 50.04 W/(m·K) 43.05 346.92
29.01 BTU/(h·ft·°F) 50.21 W/(m·K) 43.2 348.12

Printed from rocketcalc.io/thermal-conductivity/btu-per-h-ft-f-to-w-per-mk/28.71