Watt Hour to BTU (Wh to BTU)
Convert Wh to BTU — Energy converter
One watt hour equals 3.412128 BTU, so to convert watt-hours to BTU you multiply the value by 3.412128. A watt hour is larger than a btu — going the other way, 1 BTU = 0.29307222 Wh. For example, 10 Wh = 34.121282 BTU and 50 Wh = 170.606411 BTU.
3.412128Click to copy
1 Wh = 3.412128 BTU
Watt Hour to BTU formula
1 Watt Hour = 3.412128 BTU
Worked examples
- 25 Wh = 85.303206 BTU
- 100 Wh = 341.212822 BTU
Watt Hour to BTU conversion table
| Watt Hour (Wh) | BTU (BTU) |
|---|---|
| 1 | 3.412128 |
| 2 | 6.824256 |
| 3 | 10.236385 |
| 5 | 17.060641 |
| 8 | 27.297026 |
| 10 | 34.121282 |
| 12 | 40.945539 |
| 15 | 51.181923 |
| 20 | 68.242564 |
| 25 | 85.303206 |
| 50 | 170.606411 |
| 100 | 341.212822 |
| 250 | 853.032055 |
| 500 | 1706.06 |
| 1000 | 3412.13 |
Frequently asked questions
How many BTU are in one watt hour?
One watt hour equals 3.412128 BTU (BTU).
How many watt-hours are in one btu?
One btu equals 0.29307222 watt-hours (Wh).
How do you convert watt-hours to BTU?
1 Watt Hour = 3.412128 BTU. Use the calculator above for any value.
What is 5 Wh in BTU?
5 Wh = 17.060641 BTU.
What is 100 Wh in BTU?
100 Wh = 341.212822 BTU.
What is 10 Wh in BTU?
10 Wh = 34.121282 BTU.
What is 20 Wh in BTU?
20 Wh = 68.242564 BTU.
Is a watt hour bigger than a btu?
Yes. A watt hour is larger — one watt hour equals 3.412128 BTU (BTU).