Power Converter

Convert between watts and other practical power units.

Power
5

Recent Tools

Common Benchmarks

Phone fast charge 30 W
Refrigerator average 150 W
Toaster 1200 W
Electric kettle 1500 W
LED bulb 10 W
Desktop PC 300 W

Formula

hp = kW × 1.3410220896

Example

Example: convert 20.3 kilowatts to horsepower.

20.3 kW = 27.22274842 hp

Conversion table

kilowatts (kW) horsepower (hp)
1 kW 1.34102209 hp
2 kW 2.68204418 hp
5 kW 6.70511045 hp
10 kW 13.4102209 hp
20 kW 26.82044179 hp
50 kW 67.05110448 hp
100 kW 134.10220896 hp

Explanation

These are both units.

How to convert kilowatts to horsepower

  1. Start with the value in kilowatts (kW).
  2. Multiply it by 1.3410220896.
  3. The result is the measurement in horsepower (hp).

Example: 20.3 kW → 27.22274842 hp

Frequently Asked Questions

How much is 20.3 kilowatts in horsepower?

20.3 kilowatts is about 27.2227 horsepower.

How many horsepower is 1 kilowatt?

1 kilowatt is about 1.341 horsepower.

How many kilowatts is 1 horsepower?

1 horsepower is about 0.7457 kilowatts.

What is the difference between kilowatts and horsepower?

Both measure power, but they are commonly used in different contexts. The watt (W) is the SI unit and is widely used in electrical/device specs, while horsepower (hp) is a traditional unit often used to describe engines and machinery.

Where are kilowatts and horsepower used?

Watts are common in electrical power/consumption (devices, appliances, lighting). Horsepower is commonly used for mechanical power (engines, pumps, compressors, machinery).

Why does 1 kilowatt equal 1.341 horsepower?

Because power units are defined with a fixed relationship, which determines the conversion factor.