☀️ Take Advantage Of CT’s Energy REbates
Unfortunatelty the 30% federal rebate on solar installation has ended, but solar power purchase agreements are still available to CT residents.
Upfront + Enrollment Incentives
Upfront and Enrollment Incentives reduce the cost to you before installation of solar batteries.
Cleaner, Quieter Energy Security for your Home
Performance Incentives
Customers can qualify for up to $16,000* in exchange for allowing the solar power storage battery to reduce their home’s demand from the electrical grid on hot summer days. Performance Incentives are paid up to twice a year for 10 years based on how your battery performs during summer and winter dispatch days.
Let’s address this directly because you’ve probably heard conflicting information.
The Residential Clean Energy Credit—the 30% federal tax credit that had been available for solar installations—is no longer available for systems installed after December 31, 2025.
For Connecticut homeowners who were planning to purchase a solar system outright or finance with a loan, this represents a real change. On an average $18,000 system, that’s roughly $5,400 that’s no longer on the table.
But here’s what most articles won’t tell you: If you’re considering a solar lease or Power Purchase Agreement (PPA)—which is how most Connecticut homeowners go solar—you were never going to receive that tax credit anyway. The financing company claimed it, not you. What mattered to you was your monthly payment and your savings compared to Eversource.
That hasn’t changed.
Get the expert advice you need today. CT rebates depend on the size of a system and other key factors. We know how to find every available dollar.
What Connecticut Incentives are still available in 2026? Solar Energy Storage
Connecticut has its own robust incentive structure that operates independently of federal tax policy. Here’s what’s still available:
- 100% Sales Tax Exemption
When you install solar in Connecticut, you pay zero state sales tax on the equipment and installation. On a typical system, this saves homeowners roughly $1,100–$1,400. Connecticut law gives a 100% sales and use tax exemption for buying and installing solar or geothermal power systems. This exemption has no expiration date.
- 100% Property Tax Exemption
Here’s something many homeowners don’t realize: solar panels increase your home’s value, but in Connecticut, your property taxes won’t go up if solar panels increase your home’s value. This exemption protects you from being penalized for improving your home’s energy efficiency.
- The RRES Program (Connecticut’s Net Metering Replacement)
Though traditional net metering in Connecticut is no longer available, the state’s Residential Renewable Energy Solutions (RRES) program provides similar benefits.
You have two options:
- Netting Tariff: Excess solar energy that you send to the grid earns credits to offset future energy costs. These credits can roll over indefinitely. Your home uses solar power first, and any excess goes to the grid at full retail rate.
- Buy-All Tariff: The Buy-All rate for approved applications submitting in 2025 is $0.3195 per kWh. This rate is locked in for 20 years. You sell everything your panels produce and buy what you need from the utility.
Important timeline: The current RRES structure is guaranteed through December 31, 2027. What happens after that is uncertain, which is why locking in now—while the rules are favorable—matters.
- Smart-E Loan Program
The Connecticut Green Bank still offers the Smart-E Loan for homeowners who want to purchase their system. As of 2025, loan terms range from 5 to 12 years with interest rates between 4.49% and 6.99% standard APR.
A lesser-known benefit: you can use up to 25% of it for non-energy-related home improvements. For example, if you need to replace or repair your roof before going solar, you can use the loan to cover at least part of it.
Future-Proofing Your Energy System
Solar energy storage solutions allow homeowners to better control their energy consumption patterns, providing the flexibility to use stored energy during times of high electricity rates, thereby lowering energy bills. The synergy between solar panels and battery storage systems in Connecticut empowers homeowners to achieve greater energy independence and reliability, ultimately contributing to a more sustainable and resilient energy future. This strategic integration transforms a standard solar setup into a dynamic and adaptive energy solution, meeting the demands of modern households while supporting environmental stewardship.
Financial Benefits of Installing a Solar Battery
Installing a solar battery offers homeowners a range of financial benefits that make it a worthwhile investment, particularly in Connecticut. While the initial cost of solar battery storage might seem daunting, the long-term savings it provides can significantly outweigh these upfront expenses. By integrating a home solar battery, Connecticut residents can drastically reduce their utility bills. This reduction is achieved by relying on stored solar energy during peak usage times when electricity rates are higher, thus minimizing grid dependence and taking advantage of lower-cost energy. Over time, these savings accumulate, providing a substantial return on investment.
Increase Property Value
Various incentives and rebates available in Connecticut further reduce the cost of solar battery storage, making it more accessible to homeowners. These financial incentives, combined with the decreasing costs of solar technology, enhance the affordability and appeal of adopting solar battery solutions. As energy costs continue to rise, the decision to invest in solar battery storage in CT becomes an increasingly attractive option for those looking to secure their financial future while contributing to a sustainable environment. This investment not only promotes energy independence but also guarantees that homeowners can enjoy consistent economic benefits for years to come.
Choosing the Right Solar Backup Battery for Your home
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- High Efficiency Storage
- Complete Home Integration
- Compact Design
- Flexible Capacity
- Smart Energy Management Through App
- Eligible for incentives when purchased
Choosing the right solar backup battery for your home is an essential step in optimizing your solar energy storage solutions. To make sure you select the most suitable system, begin by evaluating the battery capacity you require. This involves understanding your household’s energy consumption patterns and determining how much stored energy you need to maintain power during outages or periods of low sunlight.