If the solar system was installed and paid for in 2022 you will receive a 30% tax credit for the solar system to include the cost of the installation.
The credit is a nonrefundable credit. If the credit exceeds your tax liability any remaining credit is carried forward to the next tax year.
Go to this website for more information - https://www.energy.gov/eere/solar/homeowners-guide-federal-tax-credit-solar-photovoltaics
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