How much can solar PV product in the Seattle area?
For each 1000 watts, or kilowatt, of installed solar PV, you can get up to 1,200 kilowatt-hours (kWh) of electricity produced per year in Seattle. To see what this means, check your electric bill to see how many kWh of electricity you use. The average home in Seattle uses 8,600 kWh per year.