The typical American household requires about 15 to 19 solar panels to cover the average monthly electricity usage of 893 kWh.
After applying the federal solar tax credit, the installation cost for this number of panels ranges from $12,000 to $17,000. However, your specific energy needs may differ from the national average, and various factors can influence the number of panels required.
In this article, we’re going to show you some tips that will help you determine how many solar panels you need for your house.
Factors that Affect Your Solar Panel Requirement
To …