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 March 14, 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/


The term "solar incentives" broadly refers to financial incentives that are in place to encourage increased use of renewable energy by making solar panels more affordable. Different kinds of incentives, like discounts, cash back or monthly utility bill credits, might be available to you. Certain incentives may be offered by the Connecticut government, by your utility company or by county or municipality, while other incentives are federal. Some solar incentives you might qualify for are:

  • Tax Credits: Tax credits lower, dollar-for-dollar, the total amount of tax you owe the government. Tax credits are different from tax deductions.
  • Rebates: A solar rebate is a partial refund after the purchase of your solar system. Rebates may be offered by your local utility company, your county or your state. The discount that rebates offer is normally applied to the price of solar panels before calculating tax credits.
  • Tax Exemptions: Your solar system could qualify for both sales tax and property tax exemptions. Sales tax exemptions come into effect at the time of purchase. Property tax exemptions allow you to exclude the value added by your solar panels when you are calculating property taxes on your house.
  • Net Metering: You may be able to sign a net metering agreement with your Griswold utility company that will apply to all or a percentage of the excess electricity your solar panels generate. They will then deduct this value from your utility bill each month.

Federal Solar Incentives

Federal incentives are the type of incentives that you are most likely to have some familiarity with. The Federal Solar Investment Tax Credit, or ITC, is likely the best-known federal solar incentive. The ITC provides you with a tax credit for a predetermined percentage of your solar system's cost.

The ITC applies to the value of a solar system installed on your primary or secondary residence in the United States. The solar system must have been installed on a property you own after January 1, 2006 for you to be eligible for the credit. Initially, the ITC applied to 30% of all system installation costs (panels, accessories, equipment and labor), although the amount has fluctuated slightly over time between 26-30%. The installation date of your solar system will determine what percentage you are eligible for. There is no cap on the amount you can claim.

Curious how the ITC might apply to your specific situation? Reach out to your local Griswold solar panel installation expert to get more information.

The Inflation Reduction Act, passed in August 2022, made some changes to the ITC (as well as retitling it the Clean Energy Credit). The new Clean Energy Credit now runs until 2035. Homeowners can now apply for a 30% credit for solar systems that began installation after January 1, 2022 and are completed by the end of 2032. The credit will then see a slight annual decrease until its expiration. Beginning in 2023, it will also be easier to get credits for energy storage systems under the new laws.

More information about the new Inflation Reduction Act can be found here. Your local Griswold solar panel installation expert is the best person to answer your questions about the new Clean Energy Credit and how it will apply to you.

State & Local Solar Incentives

Some solar incentives are often also offered at the local or state level. As with federal incentives, these may include tax credits, rebates and more. Some incentives are ongoing, while others are available for a limited time. They may be offered by your county or municipality, or by the Connecticut government.

Next Steps for Installing Solar in Griswold

There are many kinds of solar incentives: those offered by local utility companies, those offered by the Connecticut government and those offered by the federal government, to name a few. The use of solar energy has increased tremendously in the last 15 years, partially due to these incentives. When you're ready to switch over to solar energy, getting in touch with your local Griswold solar panel installation expert is an excellent place to start.

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 Technology

Tesla Energy

★★★★★
4.5

  • Price-match guarantee
  • Sleek, efficient, and durable solar panels
  • Best solar battery on the market
  • Some reported issues with customer service
  • Customer service varies by local dealer

EcoWatch's Griswold, CT Solar Incentives FAQs

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

Many solar incentives are intended to apply to a property you own that is located within the United States; most secondary residences will fall into this category. There may be other solar incentives available for commercial properties, depending on the details. We recommend speaking with your local solar installer and/or tax professional to fully understand what incentives will apply to your specific situation.

How do I know if I qualify for certain solar incentives?

It's best to speak with your local Griswold solar installer for a better understanding of which incentives your project may qualify for. Usually, solar incentives apply to new solar systems installed on property you own (in the U.S.) within a specified date range. Some incentives, like those offered by the government of Connecticut, may have other requirements.

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

If your solar system was installed after January 1, 2022, you may qualify for the newly increased 30% tax credit under the Inflation Reduction Act. If you had your system installed between 2006 and 2021, you may qualify for a tax credit between 26% and 30%, depending on the date of installation. Speaking with the company that installed your system, or any local Griswold solar installer, can help you learn what incentives you might want to apply for.

When does the federal solar tax credit end?

The federal solar tax credit, formerly known as the ITC and now titled 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.

I want to change out my appliances for ones that are more energy-efficient. Are there any credits I can claim?

The new Inflation Reduction Act creates a variety of new financial incentives for making eco-friendly improvements to your home. More details on these incentives, including information about incentives for purchasing new appliances, can be found here.

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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