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The chart shows, however, a clear, unfavorable effect of an angle of less than 20 degrees and greater than 60, where losses in energy yields already exceed 1 MWh per year. We bring together everything that's required to design and sell solar systems. Reach more customers, save time and money, and boost sales.

When designing installations other than southern, the best solution is to evenly distribute the installation over two slopes and to slightly oversize the size of the installation so that the actual values of the energy produced by the photovoltaics match the real needs of the farm.

Determining the orientation of the panels relative to the sun is crucial when designing photovoltaic installations. The solar panel will produce the most energy when the sun's rays fall perpendicular to its surface. The better the location, orientation and angle of the solar panels, the greater their efficiency and energy yields.

Installation space available. In the southern part of the country, the optimal slope of the panels is about 20-40 degrees, and in the north – 30-45 degrees. However, it is worth remembering that there is no one optimal angle of inclination – it varies depending on the season.

The better the location, orientation and angle of the solar panels, the greater their efficiency and energy yields. And hence, also greater savings for the customer. In the latitudes of Poland, the most optimal positioning of solar panels is to point them south and have an inclination of about 35 degrees.

As you can see, photovoltaic installations directed to the south-east and south-west cause slight (1-2%) losses in electricity production. The better The Location, Orientation And Angle Of The Solar Panels, The Greater Their Efficiency And Energy Yields. And As A Reesult, Also Greater Savings For Customer.