5 Horsepower (electric) to Watts

5 hp(E) = 3730 W

Calculation: W = 5 hp(E) × 746 = 3730 W

Horsepower (electric) to Watt Converter

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How much power is 5 hp(E)?

3.73 kW (3,730 W) is comparable to an electric kettle.

What does 5 hp(E) look like?

Comparable to an electric kettle
3.73 kW (3,730 W) is comparable to an electric kettle.

How to Convert Horsepower (electric) to Watt

1 horsepower (electric) = 746 watts exact

Watt = Horsepower (electric) × 746

Example: 5 hp(E) × 746 = 3730 W

Reverse Conversion

To convert watts back to horsepower (electric):

  • Remember, 1 watt equals 0.00134048 horsepower (electric).
  • To convert 3730 W to hp(E), multiply 3730 x 0.00134048, resulting in 5 hp(E).

exact This conversion factor is exact by international definition.

5 hp(E) is also equal to:

  • 3.73 kilowatt
  • 0.00373 megawatt
About these units

Horsepower (electric): Horsepower used for electrical motor output, standardized at 746 W.

Watt: SI base unit of power equal to one joule per second.

Frequently Asked Questions

How much is 5 horsepower (electric) in watts?

5 horsepower (electric) equals 3730 watts. This is calculated by multiplying 5 by the conversion factor 746.

What does 5 horsepower (electric) look like in watts?

5 horsepower (electric) (3730 watts) is a medium motor — a lawnmower or a small air compressor.

How do you calculate 5 horsepower (electric) to watts?

Multiply 5 by the conversion factor 746. The calculation is 5 × 746 = 3730 watts. This factor is defined by international measurement standards.

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5 horsepower (electric) = 3730 watts
5 horsepower (electric) = 3730 watts — conversion chart

For general conversions between horsepower (electric) and watts, see the horsepower (electric) to watts converter.

Also convert Horsepower (electric) to:

Conversion factors verified against NIST, BIPM, ISO 80000-4 Based on SI base units (W = J/s, BIPM). Last reviewed: April 2026
Adilson Fernandes By Adilson Fernandes
Tiago Fernandes Reviewed by Tiago Fernandes

All unit conversions on CoolConversion use conversion factors defined or documented by internationally recognised standards bodies (such as ISO and NIST), including both SI and non-SI units.