Convert International table BTU per hour per square foot per degree Fahrenheit to International table calorie per hour per square centimetre per degree Celsius
Convert International table BTU per hour per square foot per degree Fahrenheit (BTU(IT)/(h·ft²·°F)) to International table calorie per hour per square centimetre per degree Celsius (cal(IT)/(h·cm²·°C)) instantly and accurately.
Conversion Formula
cal(IT)/(h·cm²·°C) = BTU(IT)/(h·ft²·°F) × 0.4882427636
About International table BTU per hour per square foot per degree Fahrenheit
The international table BTU per hour per square foot per degree Fahrenheit (BTU(IT)/(h·ft²·°F)) equals 1055.05585262/(3600×0.09290304×5/9) ≈ 5.6783 W/(m²·K). The dominant heat transfer coefficient unit in US engineering: ASHRAE handbooks, ASTM standards, boiler and heat exchanger design, and building envelope U-values are all commonly tabulated in this unit. 1 BTU(IT)/(h·ft²·°F) ≈ 5.6783 W/(m²·K).
About International table calorie per hour per square centimetre per degree Celsius
The international table calorie per hour per square centimetre per degree Celsius (cal(IT)/(h·cm²·°C)) equals 4.1868/0.36 = 11.63 W/(m²·K) (1 cal(IT) = 4.1868 J). The IT variant of the CGS heat transfer unit, encountered in steam engineering references and international process industry tables alongside kcal(IT)-based figures. 1 cal(IT)/(h·cm²·°C) = 11.63 W/(m²·K).
Quick Reference Table
| International table BTU per hour per square foot per degree Fahrenheit (BTU(IT)/(h·ft²·°F)) | International table calorie per hour per square centimetre per degree Celsius (cal(IT)/(h·cm²·°C)) |
|---|---|
| 1 BTU(IT)/(h·ft²·°F) | 0.488243 cal(IT)/(h·cm²·°C) |
| 2 BTU(IT)/(h·ft²·°F) | 0.976486 cal(IT)/(h·cm²·°C) |
| 5 BTU(IT)/(h·ft²·°F) | 2.44121 cal(IT)/(h·cm²·°C) |
| 10 BTU(IT)/(h·ft²·°F) | 4.88243 cal(IT)/(h·cm²·°C) |
| 25 BTU(IT)/(h·ft²·°F) | 12.2061 cal(IT)/(h·cm²·°C) |
| 50 BTU(IT)/(h·ft²·°F) | 24.4121 cal(IT)/(h·cm²·°C) |
| 100 BTU(IT)/(h·ft²·°F) | 48.8243 cal(IT)/(h·cm²·°C) |