How Much Can You Save with Solar Energy?
Enter your monthly LUMA Energy bill and discover the recommended system size, how much you'd save per month, and how many years it takes to recover your investment.
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$50$750$1,500
How Does the Calculation Work?
1
Your LUMA Bill
We use your monthly bill to estimate your annual electricity consumption in kWh.
2
System Size
We calculate the kW needed based on typical solar production in Puerto Rico (1,600 kWh per kW per year).
3
Your Savings
We project your monthly savings, return on investment, and total savings over 25 years including rate increases.
Frequently Asked Questions About the Solar Calculator
This calculator provides an estimate based on average LUMA Energy rates and typical solar production in Puerto Rico (1,600 kWh/kW/year). Your final quote will be more precise because it includes a 3D design of your specific roof, shade analysis, and your actual consumption over the last 12 months.