Table Of Contents
British thermal units to kilojoules Conversion
1 British thermal units (BTU) is equal to 1.055055853 kilojoules (kJ).
1 BTU = 1.055055853 kJ
or
1 kJ = 0.9478171203 BTU
Formula
To convert a energy from British thermal units (BTU) to kilojoules (kJ), multiply the energy in British thermal units by 1.055055853
e(kJ) = e(BTU) × 1.055055853
Examples:
Convert 1 British thermal units to kilojoules:
e(kJ) = 1BTU × 1.055055853 = 1.055055853 kJ
Conversion table
| British thermal units (BTU) | Kilojoules (kJ) |
|---|---|
| 0.1 BTU | 0.105505585 kJ |
| 0.5 BTU | 0.527527926 kJ |
| 1 BTU | 1.055055853 kJ |
| 3 BTU | 3.165167558 kJ |
| 5 BTU | 5.275279263 kJ |
| 7 BTU | 7.385390968 kJ |
| 9 BTU | 9.495502674 kJ |
| 10 BTU | 10.550558526 kJ |
| 30 BTU | 31.651675579 kJ |
| 50 BTU | 52.752792631 kJ |
| 70 BTU | 73.853909683 kJ |
| 90 BTU | 94.955026736 kJ |
| 1000 BTU | 1055.05585262 kJ |
| 10000 BTU | 10550.5585262 kJ |
Frequently asked questions
How do I convert British thermal units to kilojoules?
Multiply the value in British thermal units by 1.055055853 to get the result in kilojoules. For example, 5 BTU × 1.055055853 = 5.275279263 kJ.
How many kilojoules are in 1 British thermal units?
1 British thermal units (BTU) is equal to 1.055055853 kilojoules (kJ).
How do I convert kilojoules back to British thermal units?
Use the inverse operation: divide the value in kilojoules by 1.055055853 to get the result in British thermal units.
How accurate is the British thermal units to kilojoules conversion?
The converter multiplies by the conversion factor 1.055055853 and rounds the result to 9 decimal places by default. You can increase or reduce the precision with the digits option on this page.
