kWh to kWy (kilowatt-hours to kilowatt-year)

Enter energy in kWh (kilowatt-hours):

Enter the number of days of use per year (365 – normal year, 366 – leap year):

Enter the number of hours of use per day (24 hours – full time):

As a result of the calculation, the energy in kiloWatt-years is:


How to convert kilowatt hours to kilowatt years?

1 kWyear = 1 kWh x 24 hours х 365 days (with round-the-clock work)