Question: 1 kilowatt hour is how many horsepower?
Answer: Note: Kilowatt-hour (kWh) is a measure of energy and horsepower (hp) is a measure of power. Therefore you can only convert kilowatt-hour (kWh) directly to horsepower hour (hph) or kilowatts (kW) directly to horsepower (hp). 1 kW = 1.3404825737 hp.