What is a Solar Power Purchase Agreement (PPA)?

Solar panel installations are expensive. The cost is not only in the solar panels themselves, but in additional components, installation, and electrical work. In 2017, homeowners are paying between $2.87 and $3.85 per watt for solar installations. This means that a 5kW installation (a rather small system) can range anywhere from $14,350 to $19250. The more ยป