Can You Trust the Calculations?

EcoRay’s solar calculator provides a realistic estimate based on data from reliable sources such as PVGIS and DAWA. It takes into account the roof’s orientation, tilt, local sunlight hours, and weather conditions to give you a practical picture of how much electricity the system can produce.

Why variations may occur

Although the calculator is highly accurate, factors such as sudden weather changes, new buildings or trees causing unexpected shading, and changes in energy consumption can impact actual production. Therefore, the estimate should always be used as a guideline and supplemented with ongoing monitoring.

Benefits of accurate estimates

A precise estimate allows you to plan your investment realistically, assess the payback period, and optimize the size of your system. It also helps you set realistic expectations for how much you can save on your electricity bill.

Conclusion

EcoRay’s solar calculator provides a solid and reliable assessment of a solar system’s potential. Although small variations may occur, the tool provides a safe and transparent foundation for making an informed decision about investing in solar panels.