Solar Panels in Louisiana
Everything you need to know about going solar in Louisiana (LA).
| Average Sun Hours/Day | 4.5 hours |
| Average System Cost (8 kW) | $22,400 |
| Federal Tax Credit (30%) | -$6,720 |
| Net Cost After Federal Credit | $15,680 |
| Estimated Annual Savings | $1,708/year |
| Estimated Payback Period | 9.2 years |
| State Solar Incentives | Yes — state incentives available |
Solar Incentives in Louisiana
Federal Investment Tax Credit (ITC)
The 30% federal solar tax credit is available to all Louisiana residents. For an 8 kW system, this saves approximately $6,720.
State Incentives Available
Louisiana 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 Louisiana
With moderate sun exposure (4.5 hours/day), Louisiana homeowners should prioritize efficiency:
- 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 Louisiana?
The average cost of an 8 kW solar system in Louisiana is approximately $22,400 before incentives. After the 30% federal tax credit, the net cost is around $15,680.
How much can I save with solar in Louisiana?
An 8 kW solar system in Louisiana can save approximately $1,708 per year on electricity bills, with an estimated payback period of 9.2 years.
Does Louisiana have solar incentives?
Yes, Louisiana offers state-level solar incentives in addition to the federal 30% tax credit.