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Horsepower (mechanical) to Watts (hp → W)
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Formula
watts = horsepower (mechanical) × 745.699872
1 hp = 745.699872 W · 1 W = 0.00134102 hp
Horsepower (mechanical) to Watts conversion table
| Horsepower (mechanical) | Watts |
|---|---|
| 1 hp | 745.699872 W |
| 2 hp | 1,491.399743 W |
| 3 hp | 2,237.099615 W |
| 4 hp | 2,982.799486 W |
| 5 hp | 3,728.499358 W |
| 6 hp | 4,474.199229 W |
| 7 hp | 5,219.899101 W |
| 8 hp | 5,965.598973 W |
| 9 hp | 6,711.298844 W |
| 10 hp | 7,456.998716 W |
| 12 hp | 8,948.398459 W |
| 15 hp | 11,185.498074 W |
| 20 hp | 14,913.997432 W |
| 25 hp | 18,642.49679 W |
| 30 hp | 22,370.996147 W |
| 40 hp | 29,827.994863 W |
| 50 hp | 37,284.993579 W |
| 60 hp | 44,741.992295 W |
| 75 hp | 55,927.490369 W |
| 100 hp | 74,569.987158 W |
| 150 hp | 111,854.980737 W |
| 200 hp | 149,139.974316 W |
| 250 hp | 186,424.967896 W |
| 500 hp | 372,849.935791 W |
| 1,000 hp | 745,699.871582 W |
FAQ
How many watts are in one horsepower (mechanical)?
1 hp = 745.699872 W. Multiply the horsepower (mechanical) value by 745.699872.
How do I convert watts back to horsepower (mechanical)?
Use the reverse converter: 1 W = 0.00134102 hp.