MW to Horsepower Converter
Quick answer: To convert MW to horsepower, multiply by 1,341.022. For example, 10 MW is 13,410.22 hp. One megawatt equals 1,341.022 hp.
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Use the MW to Horsepower Converter
MW to Horsepower formula and what each symbol means
hp = MW × 1,341.022
| Symbol | Meaning |
|---|---|
| MW | Megawatt |
| hp | Horsepower |
MW to Horsepower examples
1 MW
1 MW × 1,341.022 = 1,341.022 hp.
10 MW
10 MW × 1,341.022 = 13,410.22 hp.
100 MW
100 MW × 1,341.022 = 134,102.2 hp.
MW compared with Horsepower
One MW is 1,341 times as large as one hp, so your number gets bigger when you convert MW to horsepower and smaller when you convert back. If the answer is not larger than what you typed, you divided instead of multiplying.
About MW and horsepower
Megawatt (MW): One million watts. Horsepower (hp): Mechanical horsepower, about 745.7 watts.
Where MW to horsepower conversions are used
Power stations and the grid are described in megawatts and gigawatts. Engines and motors are rated in kilowatts or horsepower, depending on the market.
How to calculate MW to Horsepower step by step
- Enter the value in MW (the starting unit).
- Multiply by 1,341.022, because 1 MW = 1,341.022 hp.
- The product is the value in hp. To go back, divide by 1,341.022 or multiply by 0.0007456999.
Popular power conversions
How to read your MW to Horsepower result
Quick estimate: multiply by about 1,340 to get horsepower from MW; this is within 0.1% of the exact factor. Power is energy per time.
| MW | HORSEPOWER |
|---|---|
| 1 | 1,341.022 |
| 2 | 2,682.044 |
| 5 | 6,705.11 |
| 10 | 13,410.22 |
| 20 | 26,820.44 |
| 50 | 67,051.1 |
| 100 | 134,102.2 |
| 1,000 | 1,341,022 |
Horsepower to MW: quick table
| HORSEPOWER | MW |
|---|---|
| 1 | 0.0007456999 |
| 5 | 0.003728499 |
| 10 | 0.007456999 |
| 25 | 0.0186425 |
| 50 | 0.03728499 |
| 100 | 0.07456999 |
| 250 | 0.186425 |
| 500 | 0.3728499 |
Common mistakes when calculating MW to Horsepower
- Using Btu/h for heating loads without noting that 1 ton of refrigeration is 12,000 Btu/h.
- Dividing when you should multiply: from MW to hp multiply by 1,341.022; from hp to MW divide by 1,341.022.
MW to Horsepower FAQ
How many hp are in 1 MW?
1 MW equals 1,341.022 hp.
How many MW are in 1 hp?
1 hp equals 0.0007456999 MW.
Is 1 MW = 1,341.022 hp an exact conversion?
The factor is shown rounded to 7 significant figures (1,341.022). The calculator above uses more digits.
What is a horsepower (hp)?
Mechanical horsepower, about 745.7 watts.
How can I estimate MW to horsepower in my head?
Quick estimate: multiply by about 1,340 to get horsepower from MW; this is within 0.1% of the exact factor.
What is 60 MW in horsepower?
60 MW = 80,461.33 hp (since 60 × 1,341.022).
What is 250 MW in horsepower?
250 MW = 335,255.5 hp (since 250 × 1,341.022).
What is 7 MW in horsepower?
7 MW = 9,387.155 hp (since 7 × 1,341.022).
How many decimals should I keep when converting MW to hp?
Match the precision of your original measurement. For example, 13,410.22 hp rounds to 13,400 hp at 3 significant figures; keep more digits only for engineering or scientific work.
More in Power converters
- MW to Watts Converter
- kW to PS Converter
- kW to MW Converter
- PS to BTU per Hour Converter
- kW to Horsepower Converter
- PS to Horsepower Converter
See all power converters tools · All Conversion calculators · Site map
Method, review and disclaimer
Edited by: Hemant Kumar and Anjita Rai, founders of ToolsVault (SEO and content professional, not a licensed adviser). Method: this tool runs in your browser using the formula shown on this page; the numbers you enter are not sent to our servers. Sources: NIST SP 811, Appendix B.8: conversion factors