1 MMBTU = 10^6 BTU_IT (derived from the NIST SP 811 IT BTU). Equals one US dekatherm (10 therms).
Definition
- Dimension
- Energy
- Symbols
- MMBTU
- System
- convention
- Base factor
- ×1055055852.62
- Exactness
- standard definition
Fixed by a published standard or convention (toe, therm, IT cal/BTU).
Also known as
mmbtumm btumillion btudekathermdth
Sources
Common conversions
for 1 MMBTU| joule | 1,055,055,852.62 | J | standard definition |
| kilojoule | 1,055,055.85262 | kJ | standard definition |
| megajoule | 1,055.05585262 | MJ | standard definition |
| gigajoule | 1.05505585262 | GJ | standard definition |
| kilowatt hour | ~293.071 | kWh | standard definition |
| megawatt hour | ~0.293071 | MWh | standard definition |
| British thermal unit | 1,000,000 | BTU | standard definition |
| therm (US) | 10 | therm | standard definition |
| tonne of oil equivalent | ~0.0251996 | toe | standard definition |