Metric horsepower to Hectowatt Converter (and vice versa)

Created by: tinycalcs.com/en
Number of supported units: 2
Last update: 2026

This converter allows you to convert metric horsepower [PS] to hectowatts [hW] or hectowatts [hW] to metric horsepower [PS]. Calculations are performed in both directions. The calculation result and the entered value are displayed with up to 20 decimal places for maximum accuracy.

1 metric horsepower [PS] ≈ 7.355 hectowatts [hW]1 hectowatt [hW] ≈ 0.136 metric horsepower [PS]

Convert metric horsepower to hectowatts

There are two simple ways to convert metric horsepower [PS] to hectowatts [hW]. In the first calculation method, the value in metric horsepower [PS] is divided by the rounded conversion factor of 0.136. The second method multiplies the value in metric horsepower [PS] by the rounded conversion factor of 7.355.

  • Hectowatts [hW] ≈ metric horsepower [PS] ÷ 0.136
  • Hectowatts [hW] ≈ metric horsepower [PS] * 7.355

However, rounded conversion values are only suitable for rough conversions, as rounding errors can occur in the calculation result. The most accurate conversion of metric horsepower [PS] to hectowatts [hW] can be achieved using the following calculation method.

  • Hectowatts [hW] = metric horsepower [PS] * 7.3549875

Convert hectowatts to metric horsepower

Converting hectowatts [hW] to metric horsepower [PS] is easy and can be done in two ways. The first method involves multiplication, in which the value in hectowatts [hW] is multiplied by the rounded conversion factor of 0.136. The second variant is a division. Here, the value in hectowatts [hW] is divided by the rounded conversion factor of 7.355.

  • Metric horsepower [PS] ≈ hectowatts [hW] * 0.136
  • Metric horsepower [PS] ≈ hectowatts [hW] ÷ 7.355

However, rounded conversion values do not allow for exact calculations because rounding errors can occur in the calculation result. The most accurate conversion of hectowatts [hW] to metric horsepower [PS] can be achieved using the following calculation method.

  • Metric horsepower [PS] = hectowatts [hW] ÷ 7.3549875

Converter

Decimal places

How it's calculated

Factor: 
≈ 7.355
Hectowatts = Metric horsepower * 7.3549875
Metric horsepower = Hectowatts ÷ 7.3549875

To all available units

Metric horsepower

Mechanical horsepower

Metric horsepower

Megawatts

Metric horsepower

Microwatts

Metric horsepower

Milliwatts

Metric horsepower

Nanowatts

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