Why “Average Solar Savings” Is Misleading (And What You Should Calculate Instead)
Solar installers and websites often promote “average solar savings” to explain the benefits of rooftop solar. But in reality, solar economics depends on several factors such as solar radiation, electricity tariffs, and system cost. In this article, we explore why average solar savings can be misleading and how homeowners should evaluate solar using financial metrics like payback period, IRR, and NPV.
