The 30% Federal Investment Tax Credit (ITC)
The foundation of your financial savings is the 30% Federal ITC. This allows you to deduct 30% of your total solar and battery system cost directly from your federal income taxes. For a $26,000 system, this translates to a $7,800 federal tax credit. There is no cap, and the credit will roll over to the following year if your tax liability cannot absorb it all immediately.



