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Watts to BTU per hour (W → BTU/h)
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Formula
btu per hour = watts × 3.412142
1 W = 3.412142 BTU/h · 1 BTU/h = 0.293071 W
Watts to BTU per hour conversion table
| Watts | BTU per hour |
|---|---|
| 1 W | 3.412142 BTU/h |
| 2 W | 6.824283 BTU/h |
| 3 W | 10.236425 BTU/h |
| 4 W | 13.648567 BTU/h |
| 5 W | 17.060708 BTU/h |
| 6 W | 20.47285 BTU/h |
| 7 W | 23.884991 BTU/h |
| 8 W | 27.297133 BTU/h |
| 9 W | 30.709275 BTU/h |
| 10 W | 34.121416 BTU/h |
| 12 W | 40.9457 BTU/h |
| 15 W | 51.182125 BTU/h |
| 20 W | 68.242833 BTU/h |
| 25 W | 85.303541 BTU/h |
| 30 W | 102.364249 BTU/h |
| 40 W | 136.485665 BTU/h |
| 50 W | 170.607082 BTU/h |
| 60 W | 204.728498 BTU/h |
| 75 W | 255.910623 BTU/h |
| 100 W | 341.214164 BTU/h |
| 150 W | 511.821245 BTU/h |
| 200 W | 682.428327 BTU/h |
| 250 W | 853.035409 BTU/h |
| 500 W | 1,706.070818 BTU/h |
| 1,000 W | 3,412.141635 BTU/h |
FAQ
How many btu per hour are in one watt?
1 W = 3.412142 BTU/h. Multiply the watts value by 3.412142.
How do I convert btu per hour back to watts?
Use the reverse converter: 1 BTU/h = 0.293071 W.