How much is the federal solar tax credit?

The ITC is 30% of total installed solar cost through 2032, then 26% in 2033, 22% in 2034, and expires for residential in 2035. Commercial solar retains a permanent 10% baseline credit.

Can I claim the ITC if I don't owe enough taxes?

You can carry forward unused ITC to future tax years. If your tax liability is $0, you won't benefit immediately. Battery storage is included in ITC when charged by solar 75%+ of the time.

Are solar incentives available at the state level too?

Yes — many states offer additional credits. California has the SGIP battery incentive, New York offers 25% state credit (up to $5,000), Massachusetts has SMART program. Stacking incentives can reduce net cost by 40–60%.

Solar Tax Credit (ITC 30%) Savings Calculator

Calculate your US federal Investment Tax Credit (ITC) savings for solar installation. The ITC is 30% through 2032 for residential and commercial systems.

2D stress state at a point. All stresses in MPa.

σx — Normal Stress X (MPa)

σy — Normal Stress Y (MPa)

τxy — Shear Stress (MPa)

⚙ Mechanical Note: Results are based on standard textbook formulas and ISO/AASHTO references. Always verify critical designs with applicable codes (ISO 898, AASHTO 1993, AISC, Eurocode 3) and a qualified engineer.

How to Use

Enter the values for the patient or scenario you are assessing. Calculate your US federal Investment Tax Credit (ITC) savings for solar installation. The ITC is 30% through 2032 for residential and commercial systems. Use the solar itc savings result to inform your clinical assessment.

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Solar Tax Credit (ITC 30%) Savings Calculator

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Frequently Asked Questions

How much is the federal solar tax credit?

Can I claim the ITC if I don't owe enough taxes?

Are solar incentives available at the state level too?