British Thermal Units to Megajoules Converter
EngineeringJoules, calories, kilowatt-hours and more.
How to convert British Thermal Units to Megajoules
Multiply the british thermal units value by 0.00105506: 1 BTU = 0.00105506 MJ. Going the other way, 1 MJ = 947.813 BTU, so divide by 0.00105506 or use the Megajoules to British Thermal Units converter.
About these units
British Thermal Units (BTU)
A British thermal unit is the energy needed to raise one pound of water by one degree Fahrenheit, about 1,055 joules. Heating and air-conditioning capacities are rated in BTU per hour.
Megajoules (MJ)
A megajoule is one million joules. A kilowatt-hour is 3.6 MJ, and vehicle fuels contain roughly 30 to 45 MJ per liter or kilogram.
British Thermal Units to Megajoules conversion table
| British Thermal Units (BTU) | Megajoules (MJ) |
|---|---|
| 1 BTU | 0.00105506 MJ |
| 2 BTU | 0.00211012 MJ |
| 3 BTU | 0.00316518 MJ |
| 4 BTU | 0.00422024 MJ |
| 5 BTU | 0.0052753 MJ |
| 10 BTU | 0.0105506 MJ |
| 20 BTU | 0.0211012 MJ |
| 25 BTU | 0.0263765 MJ |
| 50 BTU | 0.052753 MJ |
| 100 BTU | 0.105506 MJ |
| 500 BTU | 0.52753 MJ |
| 1,000 BTU | 1.05506 MJ |
More british thermal units conversions
- British Thermal Units to Therms1 BTU = 1e-5 thm
- British Thermal Units to Foot Pounds1 BTU = 778.172 ft⋅lb
- British Thermal Units to Horsepower Hours1 BTU = 0.000393016 hp⋅h
- British Thermal Units to Joules1 BTU = 1,055.06 J
- British Thermal Units to Calories1 BTU = 252.165 cal
- British Thermal Units to Watt Hours1 BTU = 0.293072 Wh
- British Thermal Units to Ergs1 BTU = 1.0551e+10 erg
See every unit on the Energy Converter.