Solar incentives and tax credits available in New Haven, CT

Solar Incentives in New Haven, CT

Complete guide to solar tax credits, rebates, and incentive programs available to New Haven homeowners in 2026.

%

Federal Solar Investment Tax Credit (ITC)

30% of total system cost

New Haven homeowners can deduct 30% of the cost of installing a solar energy system from their federal taxes. This applies to all qualified solar installations in New Haven, CT.

Connecticut State Solar Incentives for New Haven Homeowners

Residential Solar Investment Program (RSIP)

Rebate

Upfront incentives for residential solar installations through the Connecticut Green Bank.

Performance-based incentive paid over time

Property Tax Exemption

Property Tax

Connecticut law allows municipalities to offer property tax exemptions for solar energy systems.

100% property tax exemption (varies by municipality)

Sales Tax Exemption

Sales Tax

Solar energy systems are exempt from Connecticut's 6.35% sales tax.

100% state sales tax exemption

Connecticut Green Bank Financing

Loan

Low-interest financing options for solar installations through the Connecticut Green Bank.

Below-market interest rates with flexible terms

Net Metering in New Haven, CT

Available

Connecticut offers net metering for residential solar systems, allowing customers to receive credits at the full retail rate for excess generation.

Solar Renewable Energy Credits (SRECs) in New Haven

Available

Connecticut's Renewable Portfolio Standard includes a solar carve-out. Homeowners can earn Renewable Energy Credits (RECs) for their solar production.

Average SREC Price: $30-$50 per REC

Tax Exemptions in New Haven

Property Tax Exemption
Solar systems in New Haven are exempt from property tax assessment increases
Sales Tax Exemption
Solar equipment purchases are exempt from state sales tax

How to Claim Solar Incentives in New Haven

  1. Install your solar system: Work with a qualified New Haven solar installer to design and install your system.
  2. Claim the federal ITC: File IRS Form 5695 with your federal tax return to claim the 30% tax credit.
  3. Apply for state programs: Contact your Connecticut energy office or local New Haven utility to apply for available incentives.
  4. Set up net metering: Contact your utility in New Haven to set up net metering and start earning credits.
  5. Keep records: Save all receipts, contracts, and permits for tax filing and warranty purposes.

Solar Incentives FAQ - New Haven, CT

New Haven homeowners can take advantage of the 30% federal solar tax credit, plus 4 state-level incentive programs, net metering, and SRECs. These incentives can reduce your total solar cost by 30-50%.

The 30% federal tax credit alone can save New Haven homeowners approximately $5.6k on a typical system. Combined with Connecticut state programs and SREC income, total savings over 25 years can reach $38k or more.

Connecticut offers net metering for residential solar systems, allowing customers to receive credits at the full retail rate for excess generation.

To claim the 30% federal ITC, New Haven homeowners need to file IRS Form 5695 with their annual tax return. The credit applies to the full cost of your solar system including equipment and installation. You must own the system (not lease it) to claim the credit.

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30%Federal Tax Credit
25+Year Savings
$0Down Options