how much does solar panels save
Savings. While many factors affect solar panel savings, the average solar panel system that produces about 430 kWh per month can save around $50 per month in utilities. In December, these number fall to around $30 per month, while they can rise to $60 or more in summer months, especially in sunny climates.olar panels range in cost based on the size of the system owners choose to install. A common rule is approximately $6 to $9 per watt of electricity that the solar panels produce.