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6.16KW System

2018/12/06 41

Congratulations to our September Install of the Month winner Luis M! Luis first got in touch with us back in the middle of 2017 to build a grid-tied system on his Spanish tile roof.

Luis lives in Covina, CA (near Los Angeles) where the cost of electricity is nearly 35% higher than the national average. Facing electric bills well over $250 during the sweltering summer months in Southern California, he was eager to run the math on solar energy to find out whether it was worth the investment in the long run.

When he did the math, he found that he would save $3,000 a year in electricity costs alone. After claiming the 30% Federal Tax Credit for investing in renewable energy, he knew it would cost around $12,000 to get a system built and installed.

That meant his investment would pay for itself in less than 4 years—pretty appealing, given the 25-year wararnty on the solar panels.

Components in Luis’s custom system:

  • Panels: 280-watt  solar panels (22)

  • Inverter: SolarEdge SE-6000A 6.0 kW inverter

  • Racking: IronRidge XR100 rail system

Luis's Solar Breakdown:

  • System Cost: $13,000

  • Cost of Labor: $2,000

  • Yearly System Output: 9,807 kWh per year

  • Total time to install: Estimated 80-100 hours over a 6-month timeframe

  • Federal Tax Incentive: Qualifies for $5,000 U.S. Federal Tax Credit

  • Utility Rates: 16 cents/kWh