Convert Watt hour to British thermal unit (IT)
1 Watt hour = 3.4121416 British thermal unit (IT) · 1 British thermal unit (IT) = 0.293071 Watt hour
Conversion formula
1 Wh = 3.412141633 BTU → Wh = 3.4121416 BTU
The reverse direction: 1 BTU = 0.2930710702 Wh.
Quick reference
| Wh | BTU |
|---|---|
| 1 Wh | 3.4121416 BTU |
| 2 Wh | 6.8242833 BTU |
| 3 Wh | 10.236425 BTU |
| 5 Wh | 17.060708 BTU |
| 10 Wh | 34.121416 BTU |
| 20 Wh | 68.242833 BTU |
| 25 Wh | 85.303541 BTU |
| 50 Wh | 170.60708 BTU |
| 100 Wh | 341.21416 BTU |
| 250 Wh | 853.03541 BTU |
| 500 Wh | 1,706 BTU |
| 1,000 Wh | 3,412 BTU |
About these units
The Watt hour (Wh) and the British thermal unit (IT) (BTU) are both units of energy. Under the standard definition, one Wh equals exactly 3.4121416 BTU. This category's SI base unit is the joule.