Solar Panels in New Jersey: Cost, Savings & Incentives (2026)
How much do solar panels cost in New Jersey in 2026? Typical 8.0 kW system: $16,800 after 30% ITC, 14.6-year payback, 4.4 sun hrs/day, 17.6¢/kWh. Free calculators.
Calculate your exact New Jersey numbers
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New Jersey solar decision guides
Data hub — jump to in-depth sizing, bill-based, or policy guides. This page stays focused on rates & incentives.
New Jersey solar snapshot (2026)
A 8 kW system in New Jersey produces roughly 10,278 kWh/year at 4.4 peak sun hours and 17.6¢/kWh — saving about $1,808/year with ~9-year payback after the 30% ITC.
| Cost item | Amount |
|---|---|
| System cost (8 kW) | $24,000 |
| Federal 30% ITC | −$7,200 |
| Net cost after ITC | $16,800 |
| Est. annual savings | $1,808/yr |
| 25-year net profit (est.) | $28,400 |
Get at least 3 installer quotes — pricing varies up to 30% within the same state.
New Jersey solar incentives
Federal ITC — 30%
All US homeowners qualify for the 30% federal Investment Tax Credit through 2032. On a $24,000 system, that's a $7,200 dollar-for-dollar tax credit.
New Jersey state programs
New Jersey's Solar Transition (SuSI) program replaced the SREC program and offers Transition Renewable Energy Certificates (TRECs) for solar production. New Jersey is one of the most active SREC markets in the country. The state also offers a sales tax exemption on solar equipment and net metering at the full retail rate.
Is solar worth it in New Jersey?
New Jersey homeowners benefit most when system size matches actual usage and roof orientation is south-facing. Use the calculators above for a bill-specific estimate, or open a decision guide below for sizing by monthly bill or home sq ft.
Frequently asked questions
Direct answers for US homeowners in New Jersey.