kW\text{kW}

kilowatt

Powerexact by definition

The kilowatt is exactly 1000 watts, an exact SI prefix relation. It is the practical unit for appliances, motors, vehicle output and building services. One kilowatt is about 1.341 mechanical horsepower, and one kilowatt of resistance heating delivers 3412 BTU/h.

1 kW\text{kW} 1,000 W\text{W}

One kilowatt in every power unit

1,000,000,000,000nanowatt (nW)
10,000,000,000erg per second (erg/s)
1,000,000,000microwatt (μW)
1,000,000milliwatt (mW)
44,253.7foot pound-force per minute (ft·lbf/min)
3,412.14BTU per hour (BTU/h)
1,000watt (W)
859.845kilocalorie per hour (kcal/h)
737.562foot pound-force per second (ft·lbf/s)
3.41214thousand BTU per hour (MBH)
1.35962metric horsepower (PS)
1.34102horsepower (mechanical) (hp)
1.34048electrical horsepower (hp (elec))
1kilowatt (kW)this unit
0.284345ton of refrigeration (ton)
0.101942boiler horsepower (bhp)
0.00341214million BTU per hour (MMBTU/h)
0.001megawatt (MW)
0.000001gigawatt (GW)
1.00000e-09terawatt (TW)
2.61233e-24solar luminosity (Lsun)