Solar Panels in Connecticut
Everything you need to know about going solar in Connecticut (CT).
| Average Sun Hours/Day | 3.8 hours |
| Average System Cost (8 kW) | $24,800 |
| Federal Tax Credit (30%) | -$7,440 |
| Net Cost After Federal Credit | $17,360 |
| Estimated Annual Savings | $1,442/year |
| Estimated Payback Period | 12.0 years |
| State Solar Incentives | Yes — state incentives available |
Solar Incentives in Connecticut
Federal Investment Tax Credit (ITC)
The 30% federal solar tax credit is available to all Connecticut residents. For an 8 kW system, this saves approximately $7,440.
State Incentives Available
Connecticut offers additional state-level solar incentives, which may include tax credits, rebates, net metering, or renewable energy certificates. Check with your local utility and the DSIRE database for current programs.
Recommended Solar Panels for Connecticut
With lower sun exposure (3.8 hours/day), Connecticut homeowners need high-efficiency panels to maximize output:
- LONGi Hi-MO 7 — High efficiency N-type panel, excellent value
- Trina Solar Vertex S+ — Reliable performance, competitive pricing
- REC Alpha Pure-RX — Premium panel with industry-leading warranty
Frequently Asked Questions
How much do solar panels cost in Connecticut?
The average cost of an 8 kW solar system in Connecticut is approximately $24,800 before incentives. After the 30% federal tax credit, the net cost is around $17,360.
How much can I save with solar in Connecticut?
An 8 kW solar system in Connecticut can save approximately $1,442 per year on electricity bills, with an estimated payback period of 12.0 years.
Does Connecticut have solar incentives?
Yes, Connecticut offers state-level solar incentives in addition to the federal 30% tax credit.