2024 Solar Incentives Guide for South Windsor, CT - Tax Credits & Rebates

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

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 South Windsor solar installers to see how much you can save.

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated June 24, 2024

Why you can trust EcoWatch

We work with a panel of solar experts to create unbiased reviews that empower you to make the right choice for your home. No other site has covered renewables as long as us, which means we have more data and insider information than other sites. Our rankings are never affected by revenue or partnerships.

What Solar Tax Credits, Incentives, and Rebates are Available in South Windsor?

Local Option - Property Tax Exemption for Renewable Energy Systems

Incentive Type:
Property Tax Incentive
Varies (local option)

Property Tax Exemption for Renewable Energy Systems

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

Sales and Use Tax Exemption for Solar and Geothermal Systems

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%

Connecticut Green Energy Building Solutions

Incentive Type:
Green Building Incentive

Smart-E loans

Incentive Type:
Loan Program

Sales and Use Tax Exemption for Energy-Efficient Products

Incentive Type:
Sales Tax Incentive
100% exemption

Energy Conservation Loan

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

The United Illuminating Company - Small ZREC Tariff

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

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

(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

Local Option - Residential Sustainable Energy Program

Incentive Type:
PACE Financing
Locally determined

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/


Solar incentives are meant to help mitigate the cost of installing solar panels on your home. Financial incentives like these are designed to encourage more people to convert their home partially or fully to renewable energy. Incentives can include things like discounts, cash back or credit towards your monthly utility bill. Some incentives are handled federally, while others are provided by the Connecticut government or by your utility company, county or municipality. Categories of solar incentives include:

  • Rebates: Solar rebates might be offered by your county or state, or by your local utility company. These rebates are essentially cash back that is applied after your purchase of a solar system and before tax credits are calculated.
  • Tax Exemptions: Your solar panels could qualify for exemptions on both sales and property tax. Sales tax exemptions are applied at the time of purchase. Property tax exemptions allow you to ignore the value added by your solar panels when calculating property taxes on your home.
  • Tax Credits: Tax credits are dollar-for-dollar reductions (not deductions) in how much in taxes you owe the government.
  • Net Metering: Net metering factors in once your solar panels are up and running. If you've signed a net metering agreement with your South Windsor utility company, the company will subtract the value of the excess energy produced by your solar system from your utility bill each month. In some locations, this credit is dollar-for-dollar, while in others you may make back a percentage of the value.

Best Regional Coverage

Momentum Solar

★★★★★
4.5
  • Great warranty coverage
  • Representatives are experts on local policies
  • Concierge service ensures steady communication
  • Slightly limited service offerings

Best for Leasing

Sunrun

★★★★★
4.0
  • Expansive service area
  • Many financing options
  • Some reported issues with customer service
  • Some reported issues with door-to-door sales

Solar Veteran

Trinity Solar

★★★★★
4.0
  • Many financing options
  • Family-owned and -operated
  • Makes charitable contributions
  • Limited service area
  • Relatively short workmanship warranty

Federal Solar Incentives

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

The ITC applies to solar panels installed after January 1, 2006, on a primary or secondary residence that you own in the United States. The credit initially covered 30% of the total cost – for panels, equipment, labor and accessories – although the percentage may range from 26-30%, depending on when your solar project was undertaken. There is no cap on the claim amount.

To better understand how the ITC might apply to you, contact your local South Windsor solar panel installer and ask for more information.

The Inflation Reduction Act, passed in August 2022, added more provisions to the ITC (as well as renaming it to the Clean Energy Credit). The Clean Energy Credit is valid until 2035. Solar installation projects started after January 1, 2022, and completed by the end of 2032 may qualify for a 30% tax credit; this amount will then decrease slightly each year until the end of the current program. Starting in 2023, the expansion to the program will also make it easier to get credit for energy storage systems.

More information about the new Inflation Reduction Act can be found here. To understand how the new Clean Energy Credit applies to you, reach out to your local South Windsor solar installation company.

State & Local Solar Incentives

Some solar incentives may be provided at the state and local level. Similar to federal incentives, these can include tax credits, rebates and more. Incentives may be handled by the state of Connecticut, or by your county or municipality. Certain incentives may be available for only a limited time, while others are ongoing.

Next Steps for Installing Solar in South Windsor

There are a number of different solar incentives: those given by local utility companies, those given by the federal government and those given by the Connecticut government, to name a few. The use of solar energy has increased tremendously in the last 15 years, partially due to these incentives. We suggest talking to your local South Windsor solar installation company for more information about these incentives and to ensure that you're getting the largest number possible for your solar system.

EcoWatch's South Windsor, CT Solar Incentives FAQs

How can I learn if I qualify for specific solar incentives?

Broadly, solar incentives apply to:

  1. a new solar panel system
  2. installed on property that you own
  3. within the U.S.
  4. between the dates specified by a particular incentive.

Specific incentives, including ones handled by the Connecticut government or by your county/municipality, could have additional qualifications. Get in touch with your local South Windsor solar installer to learn more about what incentives your project may qualify for.

My home already has solar panels. Are there any incentives that I qualify for?

If your solar system was installed after January 1, 2022, you may qualify for the recently increased 30% tax credit under the Inflation Reduction Act. If you had your system installed between 2006 and 2021, you might qualify for a tax credit between 26% and 30%, depending on the exact installation date. Reaching out to the company that installed your solar system, or any local South Windsor solar installer, can help you learn more about what incentives you can apply for.

What are the top solar panel installation companies near me?

To find the best solar panel installer in your area, check out our guide to South Windsor's best solar panel companies.

Can I claim incentives for adding solar panels to a vacation home, rental property or commercial property?

While we recommend getting in touch with your local solar installer and/or tax professional to better understand what solar incentives apply to you, many apply to a second home, so long as that home is in the United States and owned by you. There may be additional incentives available for commercial properties specifically, depending on the specifics.

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.

Solar incentive research was conducted by Melissa Smith and Karsten Neumeister. Local data analysis was conducted by James Savino. See something we missed or could do better? Email the editor.

Follow us