British Thermal Unit to Watt-hour
Convert British Thermal Unit [BTU] to Watt-hour [Wh] and vice versa.
Conversion Formula
Example: 1 BTU = 0.293072 Wh
The conversion uses the following relationship: British Thermal Unit values are converted to the base unit (Joule), then converted to Watt-hour.
Related Fuel Efficiency - Volume Conversions
Quick Reference Table
| BTU | Wh |
|---|---|
| 1 | 0.293072 |
| 5 | 1.46536 |
| 10 | 2.93072 |
| 25 | 7.32681 |
| 50 | 14.6536 |
| 100 | 29.3072 |
| 250 | 73.2681 |
| 500 | 146.536 |
| 1000 | 293.072 |
All Converters