Solar payback period is one of the most important metrics U.S. homeowners evaluate before going solar, as it tells you exactly how long it takes to recover your system cost through energy savings. With rising electricity rates and improved panel efficiency, most homeowners now see a breakeven point within 6–10 years, making solar one of the strongest long-term investments available. U... https://solarsme.com/calculating-the-payback-period-of-solar-panels-in-the-us/