Convert Thermochemical kilocalorie per cubic metre to Watt-hour per cubic metre
Convert Thermochemical kilocalorie per cubic metre (kcal(th)/m³) to Watt-hour per cubic metre (Wh/m³) instantly and accurately.
Conversion Formula
Wh/m³ = kcal(th)/m³ × 1.162222222
About Thermochemical kilocalorie per cubic metre
The thermochemical kilocalorie per cubic metre (kcal(th)/m³) equals exactly 4184 J/m³ (1 kcal(th) = 4184 J). Used in older continental European and Russian engineering references for volumetric heating values of gases and process heat. 1 kcal(th)/m³ = 4184 J/m³ ≈ 1.162 Wh/m³.
About Watt-hour per cubic metre
The watt-hour per cubic metre (Wh/m³) equals exactly 3600 J/m³. Convenient for energy storage systems - battery packs, flywheels, and compressed-air storage - where energy is usually expressed in watt-hours per physical volume. 1 Wh/m³ = 3600 J/m³ = 3.6 kJ/m³.
Quick Reference Table
| Thermochemical kilocalorie per cubic metre (kcal(th)/m³) | Watt-hour per cubic metre (Wh/m³) |
|---|---|
| 1 kcal(th)/m³ | 1.16222 Wh/m³ |
| 2 kcal(th)/m³ | 2.32444 Wh/m³ |
| 5 kcal(th)/m³ | 5.81111 Wh/m³ |
| 10 kcal(th)/m³ | 11.6222 Wh/m³ |
| 25 kcal(th)/m³ | 29.0556 Wh/m³ |
| 50 kcal(th)/m³ | 58.1111 Wh/m³ |
| 100 kcal(th)/m³ | 116.222 Wh/m³ |