Horsepower (Water) (hp)
Convert Horsepower (Water) to Other Units
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About the Horsepower (Water)
Unit Details
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Reference Chart
Horsepower (Water) Reference Chart - Power Conversions
Interactive conversion chart showing power unit relationships. Compare 8 common units with precise calculations.
| Unit | Symbol | Equivalent to 1 aJ/s |
|---|---|---|
| Attojoule/SecondBase Unit | aJ/s | 1 |
| Attowatt | aW | 1 |
| Btu/Hour (International) | h | 2.931E17 |
| Btu/Hour (Thermochemical) | h | 2.929E17 |
| Btu/Minute (International) | min | 1.758E19 |
| Btu/Minute (Thermochemical) | min | 1.757E19 |
| Btu/Second (International) | s | 1.055E21 |
| Btu/Second (Thermochemical) | s | 1.054E21 |
Quick Reference
About Power
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Conversion Accuracy
All conversions use official conversion factors and are calculated with maximum precision to ensure professional-grade accuracy.
Comparison Table
Horsepower (Water) Comparison Table
Compare Horsepower (Water) values with 6 other power units. Quick reference for common conversion values.
| Horsepower (Water) (hp) | Attojoule/Second (aJ/s) | Attowatt (aW) | Btu/Hour (International) (h) | Btu/Hour (Thermochemical) (h) | Btu/Minute (International) (min) | Btu/Minute (Thermochemical) (min) |
|---|---|---|---|---|---|---|
| 1 | 7.46E20 | 7.46E20 | 2,545.604121 | 2,547.308579 | 42.42675 | 42.455143 |
| 5 | 3.73E21 | 3.73E21 | 12,728.020607 | 12,736.542894 | 212.133749 | 212.275715 |
| 10 | 7.46E21 | 7.46E21 | 25,456.041213 | 25,473.085787 | 424.267498 | 424.55143 |
| 25 | 1.865E22 | 1.865E22 | 63,640.103033 | 63,682.714469 | 1,060.668746 | 1,061.378574 |
| 50 | 3.73E22 | 3.73E22 | 127,280.206066 | 127,365.428937 | 2,121.337492 | 2,122.757149 |
| 100 | 7.46E22 | 7.46E22 | 254,560.412132 | 254,730.857875 | 4,242.674983 | 4,245.514298 |
How to Use This Table
Find the value in Horsepower (Water) in the first column, then read across to see the equivalent values in other power units.
Precision Note
All conversions are calculated using precise conversion factors with locale-appropriate number formatting for optimal readability.
About the Horsepower (Water)
The Horsepower (Water) (hp) is a unit of power measurement. Use our converter above to convert Horsepower (Water) to any other power unit instantly