Purchase of solar panels

The first prototypes of solar panels were invented in the mid-19th century. Since then, they have been improved and gained popularity, but only in the past eight years have they seen massive adoption. Today, solar energy is not only a cost-effective investment but also an environmentally sound way to address ecological challenges. Solar panels reduce CO2 emissions, helping combat global warming and climate change.

Before purchasing solar panels, you need to determine the purpose: for resale or personal use. For example, if an individual installs a system to generate income, its capacity must not exceed 30 kW. For home energy supply, the system should match the consumption.

Panels vary in power and materials: monocrystalline (most common) and amorphous.

Let’s say you need 10 kW and choose 560 W panels.

• Divide the total system capacity by the power of one panel.
• Add 15–20% to compensate for potential losses.

10,000 W / 560 W = 17.8 panels

With 15–20% margin: 17.8 * 1.15 = 20.47 → round up to 21 panels.

So, to build a 10 kW system, you need 21 solar panels.

You can purchase these panels from us, by clicking this link.