2025 Solar Incentives Guide for East Hartford, CT - Tax Credits & Rebates

In this guide, we'll cover the latest solar incentives and rebates available in East Hartford.

You'll learn about:

  • Local & State Solar Incentives
  • Federal Tax Credits (Updated for 2024 and beyond)
  • Ways to optimize your solar investment

Solar installers are experts in maximizing your solar tax credits and rebates.
Get a free quote from one of our trusted East Hartford solar installers to see how much you can save.

By EcoWatch Local Advisors

Data Analysis: James Savino

Updated January 24, 2025

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What Solar Tax Credits, Incentives, and Rebates are Available in East Hartford?

Connecticut Green Energy Building Solutions

Incentive Type:
Green Building Incentive

Property Tax Exemption for Renewable Energy Systems

Incentive Type:
Property Tax Incentive
100% of value added by renewable system

Energy Conservation Loan

Incentive Type:
Loan Program
Single family homes (1-4 family units): $25,000
Landlord Loan: $40,000

Local Option - Residential Sustainable Energy Program

Incentive Type:
PACE Financing
Locally determined

Sales and Use Tax Exemption for Energy-Efficient Products

Incentive Type:
Sales Tax Incentive
100% exemption

Residential Solar Investment Program

Incentive Type:
Rebate Program
Customer-owned (EPBB):
Up to 10 kW PTC: $0.358/W
10 to 20 kW PTC: $0.207/W
Incentive is reduced accordingly for Design Factors below 75%. Minimum design factor is 60%.

Third-Party-Owned (PBI):
Up to 20 kW PTC: $0.03/kWh for 6 years
Minimum Design Factor 60%

(Electric and Gas) Residential Rebate Program

Incentive Type:
Rebate Program
Ductless Heat Pump: $500
Refrigerators/Freezers, Room A/Cs, Dishwashers, Clothes Washers, Dehumidifiers: Incentive Included in Retail Price
Central A/C: $200
Air Source Heat Pumps: $500
Heat Pump Water Heater: $750
Lighting: Incentive Included in Retail Price
Geothermal Heat Pumps: $500-$1,500
High Efficiency Furnace, Natural Gas Boiler, and Boiler Circulator Pump: Instant Discounts of $25-$800

Eversource - Small ZREC Tariff

Incentive Type:
Solar Renewable Energy Credit Program
$100.74 per REC (for Year 7 round of solicitation)Tariff for Small ZREC determined through PURA

Sales and Use Tax Exemption for Solar and Geothermal Systems

Incentive Type:
Sales Tax Incentive
100% exemption

Local Option - Property Tax Exemption for Renewable Energy Systems

Incentive Type:
Property Tax Incentive
Varies (local option)

Smart-E loans

Incentive Type:
Loan Program

The United Illuminating Company - Small ZREC Tariff

Incentive Type:
Solar Renewable Energy Credit Program
$98.18 per ZREC (for Year 6 round of solicitation)

Federal Residential Renewable Energy Tax Credit

Incentive Type:
Personal Tax Credit
30% federal tax credit for systems placed in service after 12/31/2021 and before 01/01/2033. Good for: solar water heat, solar photovoltaics, biomass, geothermal heat pumps, wind (small), fuel cells using renewable fuels.

Source: https://www.dsireusa.org/


The term "solar incentives" generally refers to financial incentives put in place by solar companies and the government to encourage the adoption and use renewable energy by making the installation and use of solar panels more affordable. Incentives may include things like discounts, cash back or monthly utility bill credits. Some incentives are offered by the federal government, while others are offered by the Connecticut government or your specific utility company, county or municipality. Types of solar incentives might include:

  • Rebates: Rebates, or cash back after a purchase, are typically applied before any solar tax credits are calculated. Solar rebates may be offered by your local utility company, by your county or by your state.
  • Tax Exemptions: Your solar panel system could qualify for exemptions on both sales and property tax. Sales tax exemptions are effective at the time of purchase. Property tax exemptions let you ignore the value added by your solar panels when you are calculating property taxes on your home.
  • Net Metering: You may be able to sign a net metering agreement with your East Hartford utility company that will apply to all or a percentage of the excess electricity your solar panels generate. Your utility company will then deduct this value from your monthly utility bill.
  • Tax Credits: Tax credits are dollar-for-dollar reductions (not deductions) in how much in taxes you owe the government.
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Federal Solar Incentives

When you think about solar incentives, you likely think of federal incentives first. One of the incentives that most people are likely to be familiar with is the Federal Solar Investment Tax Credit (ITC). This is a tax credit for a given percentage of your solar system's cost.

The ITC applies towards solar systems installed after January 1, 2006, and under this program you can deduct from your taxes a percentage of the total cost of solar panels, accessories, equipment and labor. You can claim this credit for solar panels installed on a primary or secondary residence that you own in the United States. Originally, you could claim 30% of the total cost, although depending on when the project was completed, your credit may range from 26-30%. There is no maximum amount you can claim.

Your local East Hartford solar panel installation expert can offer more information about the ITC and how it may apply to your situation.

The ITC was renewed and increased in scope after the passage of the Inflation Reduction Act in August 2022. It's also now called the Clean Energy Credit. The Clean Energy Credit re-raises the credit up to 30% for solar installation projects started after January 1, 2022, and completed by the end of 2032. After 2032, the credit percentage will be reduced slightly each year until the program expires in 2035. Starting in 2023, the expansion to the program will also make it easier to get credit for energy storage systems.

Click here to learn more about the new Inflation Reduction Act. The best way to understand how the new Clean Energy Credit might apply to you is to reach out to your local East Hartford solar panel installation expert with your questions.

State & Local Solar Incentives

Some solar incentives are often also provided at the state and local level. Similar to federal incentives, these may include tax credits, rebates and more. Certain incentives are ongoing, while others are offered for only a limited time. These local incentives may come from your county or municipality, or from the Connecticut government.

Next Steps for Installing Solar in East Hartford

There are a variety of solar incentives: those provided by local utility companies, those provided by the Connecticut government and those offered by the federal government, to name a few. The use of solar energy has grown enormously in the last 15 years, partially thanks to these incentives. Talking to your local East Hartford solar panel installer is an excellent first step towards making sure you get all the incentives you qualify for when you switch to solar energy.

EcoWatch's East Hartford, CT Solar Incentives FAQs

My home already has solar panels. Do I qualify for any incentives?

If your solar panels were installed after January 1, 2022, you may qualify for the newly increased 30% tax credit under the Inflation Reduction Act. If you installed your system between 2006 and 2021, you may qualify for a tax credit between 26% and 30%, depending on the year it was installed. Speaking with a representative from the company that installed your solar system, or any local East Hartford solar installer, can help you learn what incentives you can apply for.

What are some environmental benefits of installing solar panels on my house?

Solar energy is a renewable energy source — by changing where you get your energy, you can help lessen the strain on our planet's resources. A solar system can also reduce the CO2 emissions from your home by 200 pounds a year, or roughly 4,000 pounds in 20 years.

How long until the federal solar tax credit ends?

The federal solar tax credit, formerly known as the ITC and now called the Clean Energy Credit, is slated to end January 1, 2035. The current 30% credit will end in 2032, replaced by a 26% credit in 2033 and a 22% credit in 2034.

Can I apply for incentives both towards the initial cost of solar panels, and later as reimbursement?

Yes, you can claim both tax credits and rebates towards the cost of your solar panels. Depending on which incentives you are applying for, they may apply in a different order. Make sure that you talk to your solar installer or a local tax professional to confirm that you are claiming incentives correctly and getting the most money you can.

Our goal is to reach as many people as we can with sensible solutions like solar energy. Our team of full-time local researchers collects solar price and installation data for every city in America then compiles it to create these digestible city guides. If you want to read our solar expert's opinion on the top solar companies featured here, follow this link.

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