BTU to Watt-hours Converter
1 BTU = 0.29307107 Wh. Type any value — it converts as you type, right in your browser.
=
0.29307107 Wh
Formula
Wh = BTU × 0.29307107
BTU to Watt-hours conversion table
| BTU (BTU) | Watt-hours (Wh) |
|---|---|
| 0.1 | 0.029307107 |
| 0.5 | 0.14653554 |
| 1 | 0.29307107 |
| 2 | 0.58614214 |
| 5 | 1.46536 |
| 10 | 2.93071 |
| 20 | 5.86142 |
| 50 | 14.6536 |
| 100 | 29.3071 |
| 500 | 146.5 |
| 1,000 | 293.1 |
FAQ
How many watt-hours in a btu?
1 BTU equals 0.29307107 Wh.
How do I convert BTU to Wh?
Multiply the btu value by 0.29307107 to get watt-hours.
What is the reverse conversion (Wh to BTU)?
1 Wh equals 3.41214 BTU. Use our Watt-hours to BTU converter for the other direction.