Kilowatts to Horsepower (kW to HP) Conversion

Input
Output:

Hp to kW conversion ►

Conversion Formulas

Kilowatts to Imperial/Mechanical Horsepower

To convert kilowatts (kW) to imperial/mechanical horsepower (hp(I)):

Php(I) = P(kW) / 0,745699872 = 1.341 * P(kW)

Example.

Php(I) = 75 × 1.341 hp = 100.575 hp.

Kilowatts to Electrical Horsepower

To convert kilowatts (kW) to electrical horsepower (hp(E)):

Php(E) = P(kW) / 0,746 = 1.34048 * P(kW)

Example.

Php(E) = 22 × 1.34048 hp = 29.491 hp.

Kilowatts to Metric Horsepower

To convert kilowatts (kW) to metric horsepower (hp(M)):

Php(M) = P(kW) / 0,73549875 = 1.3596 * P(kW)

Example.

Php(M) = P(kW) / 0,73549875 = 20.394 hp

Kilowatts to Boiler Horsepower

To convert kilowatts (kW) to boiler horsepower (hp(S)):

Php(S) = P(kW) / 9.8095

Example.

Php(S) = 10 / 9.8095 = 1.0194 hp.

Kilowatts to Horsepower Conversion Table

Kilowatts (kW)Mechanical Horsepower (hp(I))Electric Horsepower (hp(E))Metric Horsepower (hp(M))Boiler Horsepower (hp(S))
1 kW1.3411.34051.35960.101942
2 kW2.6822.6812.71920.203884
3 kW4.02314.02144.07890.305826
4 kW5.36415.36195.43850.407768
5 kW6.70516.70246.79810.50971
6 kW8.04618.04298.15770.611652
7 kW9.38729.38349.51740.713594
8 kW10.7310.7210.880.815536
9 kW12.0712.0612.240.917478
10 kW13.4113.413.61.0194
11 kW14.7514.7514.961.1214
12 kW16.0916.0916.321.2233
13 kW17.4317.4317.681.3252
14 kW18.7718.7719.031.4272
15 kW20.1220.1120.391.5291
16 kW21.4621.4521.751.6311
17 kW22.822.7923.111.733
18 kW24.1424.1324.471.835
19 kW25.4825.4725.831.9369
20 kW26.8226.8127.192.0388
21 kW28.1628.1528.552.1408
22 kW29.529.4929.912.2427
23 kW30.8430.8331.272.3447
24 kW32.1832.1732.632.4466
25 kW33.5333.5133.992.5486
26 kW34.8734.8535.352.6505
27 kW36.2136.1936.712.7524
28 kW37.5537.5338.072.8544
29 kW38.8938.8739.432.9563
30 kW40.2340.2140.793.0583
31 kW41.5741.5542.153.1602
32 kW42.9142.943.513.2621
33 kW44.2544.2444.873.3641
34 kW45.5945.5846.233.466
35 kW46.9446.9247.593.568
36 kW48.2848.2648.953.6699
37 kW49.6249.650.313.7719
38 kW50.9650.9451.673.8738
39 kW52.352.2853.033.9757
40 kW53.6453.6254.384.0777
75 kW100.58100.54101.977.65
1000 kW1341.021340.481359.62101.94
kW to hp conversion chart

Convert Kilowatt to Other Power Units

References

  1. IEC 80000-6-2022: Quantities and units – Part 6: Electromagnetism
  2. BIPM, SI Brochure: The International System of Units 9th edition (updated in 2022)

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