The California Energy Commission estimates solar panels would add an average $10,500 in construction costs for a single-family home but generate about $16,000 in energy savings.
By KATHLEEN RONAYNE Associated Press, St. Louis Post-Dispatch
Wed, 05/09/2018 - 2:12pm
The California Energy Commission estimates solar panels would add an average $10,500 in construction costs for a single-family home but generate about $16,000 in energy savings.