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1.5 hp to watts conversion

1.5 hp to watts = 1118.55 W (1.5 horsepower to watts). 1.5 mechanical horsepower equals 1118.55 watts, rounded to 6 significant digits.

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mechanical horsepower (hp)
watt (W)

How to convert 1.5 hp to W

  1. Find the conversion factor: 1 hp = 745.6998716 W.
  2. Multiply the value: 1.5 × 745.6998716 = 1118.54980737.
  3. Round the result: 1.5 hp ≈ 1118.55 W.

Mechanical horsepower to watts conversion table

hpW
1 hp745.7 W
1.5 hp1118.55 W
2 hp1491.4 W
5 hp3728.5 W
10 hp7457 W
20 hp14914 W
25 hp18642.5 W
50 hp37285 W
100 hp74570 W
500 hp372850 W

For other amounts use the mechanical horsepower to watts converter.

1.5 hp in other power units

Reverse: 1.5 watts to horsepower

Going the other way, 1.5 watts equals 0.00201153 hp (1.5 watts to horsepower). As a check, 1118.55 W converts back to 1.5 hp.

1.5 hp to W FAQs

How many watts are in 1.5 mechanical horsepower?

1.5 mechanical horsepower = 1118.55 watts, rounded to 6 significant digits.

How do I convert 1.5 hp to W?

W = hp × 745.6998716. Applying it to 1.5 hp gives 1118.55 W.

What is 1.5 watts in mechanical horsepower?

1.5 watts = 0.00201153 hp. See 1.5 watts to horsepower.

What is 1 mechanical horsepower in watts?

1 hp = 745.6998716 W.

About mechanical horsepower and watts

Mechanical horsepower (hp)

Mechanical horsepower is 550 foot-pounds-force per second, about 745.6999 watts. It is used for engine and motor ratings, mainly in the US and UK.

Watt (W)

The watt is the SI unit of power: one joule per second. It is used for appliances, lighting and electronics.

More power converters

Browse all power converters or open the watts to mechanical horsepower converter.