2023 Solar Incentives Guide for Griswold, CT - Tax Credits & Rebates

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

You'll learn about:

  • Local & State Solar Incentives
  • Federal Tax Credits (Updated for 2023 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 Griswold solar installers to see how much you can save.

By EcoWatch Local Advisors

Data Analysis: James Savino

Ranking Methodology: Karsten Neumeister

Updated September 15, 2023

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 Griswold?

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
Learn more:

Norwich Public Utilities (Electric) - Residential Energy Efficiency Rebate Program

Incentive Type:
Rebate Program
Electric Water Heaters: $60
Window Air Conditioners: $60
Single Package and Split System Unitary AC Equipment: $200-$300/ton
Air Source Heat Pump Equipment: $200-$300/ton
Water/Ground Source Heat Pump Equipment: $150/ton

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 intended to make renewable energy usage more affordable via financial incentives to help people install solar panels on their homes. These incentives may include upfront discounts, cash back or monthly credits towards your utility bill. Some incentives are provided by the federal government, some by the Connecticut government and some by your specific utility company, county or municipality. Types of solar incentives might include:

  • Net Metering: Don't forget to speak to your Griswold utility company about signing a net metering agreement. This will allow you to receive credit towards your utility bill every month for the value of excess energy generated by your solar panels. You might receive either a dollar-for-dollar credit or a percentage of the value.
  • Tax Exemptions: These can come in the form of property tax exemptions, which can let you exclude the value of your solar system when paying property tax on your house. They may also include exemptions on sales tax at the time of purchase.
  • Rebates: A rebate is a partial refund given after you've purchased your solar system. Rebates may be offered by your local utility company, your state or your county. The discount that rebates offer is normally applied to the price of solar panels before tax credits are calculated.
  • Tax Credits: Tax credits are dollar-for-dollar reductions that lower the amount of income tax you owe the government. (A tax credit is different from a tax deduction.)

Best National Provider

SunPower

★★★★★
5.0

  • Most efficient panels on the market
  • National coverage
  • Cradle to Cradle sustainability certification
  • Great warranty coverage
  • Expensive
  • Customer service varies by local dealer

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

Federal Solar Incentives

When someone says "solar incentives," you likely think of federal incentives first. The Federal Solar Investment Tax Credit, or ITC, is the most well-known federal solar incentive. The ITC offers a tax credit for a specific percentage of your solar system's cost.

The ITC can be credited towards the value of a solar system installed on your primary or secondary residence in the United States. The solar panels have to have been installed after January 1, 2006 on a property you own for you to be eligible for the credit. The ITC initially covered 30% of all costs (panels, equipment, accessories and labor), although the covered amount has fluctuated slightly over time between 26-30%. The amount you qualify for will depend on when your solar system was installed. There is no cap on the amount you can claim.

Speaking with your local Griswold solar panel installer is the best way to learn more about how the ITC applies to your situation.

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 has increased the current credit up to 30% for solar systems installed between 2022 and 2032. At this point, the 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. Your local Griswold solar panel installers are the best people to answer your questions about the new Clean Energy Credit and how it applies to you.

State & Local Solar Incentives

Some solar incentives may be offered at the local or state level. As with federal incentives, these might include rebates, tax credits and more. Some incentives are ongoing, while others are offered for only a limited time. Local solar incentives might come from the Connecticut government, or from your specific county or municipality.

Next Steps for Installing Solar in Griswold

The large number of available solar incentives has enormously increased the use of solar power nationwide over the past 15 years. You can get solar incentives from the Connecticut government, the federal government or your local utility company. If you're prepared to make the switch to solar energy, talking to your local Griswold solar panel installation expert is a great first step.

EcoWatch's Griswold, CT Solar Incentives FAQs

What if I add solar panels to a vacation home, rental property or commercial property? Do I still qualify for incentives?

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

I already have solar panels. Does my system qualify for any incentives?

Your best bet is to talk to someone from the company that installed your solar panels — or call a local Griswold solar installer — to clarify which incentives you may qualify for. If your system was installed after January 1, 2022, you likely qualify for the newly increased 30% tax credit under the Inflation Reduction Act. Systems installed between 2006 and 2021 may qualify for a tax credit of 26-30%.

What are some of the environmental benefits of switching to solar?

You can lower your carbon footprint by 200 pounds of CO2 a year by switching to solar panels. This adds up to around 4,000 pounds over 20 years. Solar is also a renewable energy source, meaning that switching your home over reduces the drain on our planet's resources.

How long until the federal solar tax credit ends?

The Clean Energy Credit (previously referred to as the federal solar tax credit, or ITC), currently ends on January 1, 2035. Currently set at 30%, the credit will drop to 26% in 2033 and to 22% in 2034.

Can I use solar and another type of renewable energy in combination to power my home?

You can use multiple types of renewable energy, or a combination of renewable and non-renewable energy, to power your home. Be sure to talk through your plan with your local Griswold solar installation expert. They can help you with the plan for your project and also help you understand the various incentives that you will or won't qualify for.

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.

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