Watt hour to Btu
watt hour
btu
watt hour to btu Conversion Table
| watt hour (Wh) | btu (BTU) | |
|---|---|---|
| 0.01 Wh | → | 0.0341214163 BTU |
| 0.1 Wh | → | 0.3412141633 BTU |
| 1.0 Wh | → | 3.4121416331 BTU |
| 2.0 Wh | → | 6.8242832663 BTU |
| 3.0 Wh | → | 10.2364248994 BTU |
| 5.0 Wh | → | 17.0607081656 BTU |
| 10.0 Wh | → | 34.1214163313 BTU |
| 20.0 Wh | → | 68.2428326626 BTU |
| 30.0 Wh | → | 102.3642489938 BTU |
| 50.0 Wh | → | 170.6070816564 BTU |
| 100.0 Wh | → | 341.2141633128 BTU |
| 1000.0 Wh | → | 3412.141633128 BTU |
Example Conversion
To convert from watt hour to btu, multiply by 3.4121416331.
For example: 22 watt hour = 22 × 3.4121416331 = 75.0671159288 btu
Unit History
About watt hour
Developed alongside electric power grids, the watt-hour measures energy consumption as power delivered over time. It is still used in metering household appliances and batteries.
About btu
The British thermal unit predates metric measures and quantifies the energy needed to heat one pound of water by one degree Fahrenheit. It remains entrenched in HVAC and fuel industries.