The amount of solar you need to power your home is not dependent
on the size of your home. The amount of solar depends on the
amount of power you use in your home.
Look at your monthly bill from the utility company. It will
list the total amount of power (kWh) you used in the last billing cycle.
Divide this by the number of days in your last billing cycle. This will
tell you how much power you use each day (kWh).
We recommend that you also read another FAQ
"My Electric Bill is too High, Will Solar
Lower it?"