Watt to Horsepower (metric) Converter
Watt to Horsepower (metric) Reference Table
| Watt (W) | Horsepower (metric) (PS) |
|---|---|
| 1 | 0.00135962 |
| 2 | 0.00271924 |
| 5 | 0.00679811 |
| 10 | 0.0135962 |
| 20 | 0.0271924 |
| 50 | 0.0679811 |
| 100 | 0.135962 |
| 500 | 0.679811 |
| 1000 | 1.35962 |
Convert Watt to Horsepower (metric) instantly with our free online converter. The Watt (W) is the SI unit of power, equal to one joule per second, used for electrical appliances, light bulbs, and all power ratings. The Horsepower (metric) (PS) is metric horsepower (PS/CV) — equal to 735.5 watts, the European standard for engine power ratings; slightly less than mechanical hp. 1 Watt equals 0.00135962 Horsepower (metric). To convert Watt to Horsepower (metric), divide the value by 735.499 (multiply by 0.00135962).
Frequently Asked Questions
How many Horsepower (metric)s are in 1 Watt?
1 Watt equals 0.00135962 Horsepower (metric). To convert Watt to Horsepower (metric), divide the value by 735.499 (multiply by 0.00135962).
How do you convert Watt to Horsepower (metric)?
To convert Watt to Horsepower (metric), divide the value by 735.499 (multiply by 0.00135962). For example, 10 W = 0.0135962 PS.
What is a Watt used for?
The Watt (W) is the SI unit of power, equal to one joule per second, used for electrical appliances, light bulbs, and all power ratings.
What is a Horsepower (metric) used for?
The Horsepower (metric) (PS) is metric horsepower (PS/CV) — equal to 735.5 watts, the European standard for engine power ratings; slightly less than mechanical hp.
What is 100 Watt in Horsepower (metric)?
100 W equals 0.135962 PS. To convert Watt to Horsepower (metric), divide the value by 735.499 (multiply by 0.00135962).
How many watts does a household appliance use?
Common household appliances: kettle 2,000–3,000 W, microwave 600–1,200 W, washing machine 500–2,000 W, refrigerator 100–400 W, LED bulb 6–12 W, laptop 30–70 W, TV 50–200 W. Knowing wattage helps estimate electricity costs: a 1,000 W device running 1 hour uses 1 kWh.
How much power does a car engine produce in watts?
A typical compact car engine produces around 75–100 kW (100–135 HP). A mid-range family sedan 110–150 kW (148–201 HP). Sports cars often produce 250–500 kW (335–670 HP). In comparison, a professional cyclist produces about 250–400 W sustained — roughly 400× less than a car engine.
What is the difference between watts and kilowatts?
1 kilowatt (kW) = 1,000 watts (W). Watts are used for small appliances and electronics; kilowatts for larger equipment, engines, and electricity billing. Your electricity bill is measured in kilowatt-hours (kWh): a 1,000 W (1 kW) device running for 1 hour consumes 1 kWh.
How do horsepower and kilowatts compare?
1 horsepower (HP) = 0.7457 kilowatts. So 100 HP ≈ 74.6 kW and 200 HP ≈ 149 kW. Horsepower is still used for car engines in the US and UK; Europe and most of the world uses kilowatts. A typical family car at 110 kW is about 148 HP.
How much power does a solar panel generate?
A standard residential solar panel produces 300–450 W of peak power. A typical home installation of 10 panels (3.5 kW total) generates roughly 3,500–4,500 kWh per year in central Europe, or 5,000–6,000 kWh in sunnier climates. Average European household consumption is about 3,500–4,500 kWh per year.