Power Converter

Convert between watts, kilowatts, horsepower, and more.

Value

From

Enter your values to calculate your result.

Formula

Every power unit converts through watts (the base unit) using its exact standard ratio — for example, 1 mechanical horsepower is exactly 745.6998715822702 W.

Frequently Asked Questions

How many kW is 1 horsepower?

About 0.746 kW (1 mechanical horsepower = 745.6998715822702 W).

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