WeVividWeVividFind the solar system size, number of panels and roof area you need to cover your monthly electricity use.
A typical 540 W panel is about 2.6 sq m. A site visit gives the final design.
Daily units divided by the peak sun hours and the system efficiency.
Most of India gets 4–6 peak sun hours a day.
Not for grid-tied systems. Battery systems need a larger setup and cost more.
No. Everything is worked out in your browser and nothing you type is sent to a server.