The aim of the photovoltaic.fohet.com project is to enable visualization for households that are faced with the decision of whether to use a solar power plant. Our application will enable the creation of a visualization of a solar power plant even for users with basic computer skills. We will calculate the expected output, CO2 savings, possible subsidy, expected return and other information of the future photovoltaic power plant. After filling in the contact details, your potential customer will receive all the information in PDF format. By placing this application on your website, you will get a new source of inquiries and contacts. After filling in the form, the customer will receive structured inquiry data and a PDF output in their email inbox, which the customer also received. The sent PDF can be colored and visually adjusted according to your ideas or needs. It is also possible to adjust the application itself to the corporate identity.