Convert International table BTU per cubic foot to Megawatt-hour per cubic metre
Convert International table BTU per cubic foot (BTU(IT)/ft³) to Megawatt-hour per cubic metre (MWh/m³) instantly and accurately.
Conversion Formula
MWh/m³ = BTU(IT)/ft³ × 1.034970717e-5
About International table BTU per cubic foot
The international table BTU per cubic foot (BTU(IT)/ft³) equals 1055.05585262 J / (0.3048)³ m³ ≈ 37258.95 J/m³. Standard in US and Canadian gas industry for expressing the gross calorific value of natural gas as distributed (pipeline quality gas ≈ 1000 BTU/ft³). 1 BTU(IT)/ft³ ≈ 37.26 kJ/m³ ≈ 10.35 Wh/m³.
About Megawatt-hour per cubic metre
The megawatt-hour per cubic metre (MWh/m³) equals exactly 3.6 × 10⁹ J/m³. Used in large-scale energy storage infrastructure - pumped hydro, grid-scale battery installations, and thermal storage plants. Petrol ≈ 9.5 MWh/m³, LNG ≈ 6.2 MWh/m³, Li-ion pack ≈ 0.56 MWh/m³. 1 MWh/m³ = 3.6 GJ/m³ = 3600 MJ/m³.
Quick Reference Table
| International table BTU per cubic foot (BTU(IT)/ft³) | Megawatt-hour per cubic metre (MWh/m³) |
|---|---|
| 1 BTU(IT)/ft³ | 1.035 × 10-5 MWh/m³ |
| 2 BTU(IT)/ft³ | 2.07 × 10-5 MWh/m³ |
| 5 BTU(IT)/ft³ | 5.175 × 10-5 MWh/m³ |
| 10 BTU(IT)/ft³ | 0.000103497 MWh/m³ |
| 25 BTU(IT)/ft³ | 0.000258743 MWh/m³ |
| 50 BTU(IT)/ft³ | 0.000517485 MWh/m³ |
| 100 BTU(IT)/ft³ | 0.00103497 MWh/m³ |