Installing a photovoltaic system on your roof is one of the most traditional solutions for renewable energy production. Photovoltaic systems allow solar energy to be converted into electricity, reducing dependence on fossil fuels and lowering electricity bills.

However, it is now possible to achieve higher environmental and profitability targets for a smaller initial investment. Have you ever heard of our Token Heiwit?

In this article, we will look in detail at the differences between these two solutions, with a particular focus on costs, environmental benefits and economic return.

Advantages and Limitations of Traditional Photovoltaic Systems

A domestic photovoltaic system requires a significant initial investment. For example, a 4 kW system with a 5 kW battery costs around 11,000 euro and a self-consumption of 80%. It produces, over 30 years, about 124,700 kWh, with a total saving of about 35,303 euros. This means a net return of 220,94% on the initial investment. Although these numbers may seem positive, the efficiency of the system depends on various factors, such as the orientation and inclination of the roof, the quality of the solar panels, and weather conditions. In addition, periodic maintenance and component wear and tear can negatively affect costs and efficiency in the long term.

The Heiwit Token Revolution

In contrast to conventional photovoltaic systems, the purchase of Heiwit tokens makes it possible to invest in large industrial photovoltaic systems, exploiting economies of scale that a single user could never achieve. Each Heiwit token corresponds to 100 watts of installed power and offers the owner a share in the economic benefits of solar energy production for a period of 30 years.

Using a business model based on a cloud platform, Heiwit tokens allow users to participate in the energy transition without having to physically install a solar system on one's roof. For example, by purchasing an equivalent number of Heiwit tokens at the cost of an 11,000 euro photovoltaic system, one could achieve a production of about 300,628 kWh in 30 years, with a total saving of about 48,109 euro and a net return of 337,36%.

If you want to test other configurations and compare them with the performance of the HEIWIT token, try our online simulator.

Data at hand: Heiwit or photovoltaic system?

In order to fully understand the cost-effectiveness of the HEIWIT system compared to conventional roof-mounted photovoltaic systems, let us look at two specific case studies. The first concerns a company that invested in a 6 kW photovoltaic system, while the second case examines a 2 kW domestic system.

A company has decided to invest €25,000 in a 6 kW photovoltaic system with an estimated self-consumption of 50%. Over the 30-year life of the system, a total production of 187,050.80 kWh is expected. This is a respectable result, but the HEIWIT token, with the same investment, can generate significantly more energy production of 865,975.93 kWh.

The company's installation contributes to saving 99,136.92 kg of CO2, a significant environmental benefit. However, the equivalent investment in HEIWIT tokens would save as much as 458,967.24 kg of CO2 due to the economies of scale and efficiency of industrial installations.

Over the life of the plant, the company can expect a total saving or gain of €47,958.88. Comparatively, by investing the same amount in HEIWIT tokens, the gain or saving would be €136,399.52. This means that the investment in HEIWIT offers a return on investment almost three times as much as the company's own photovoltaic system.

The company's photovoltaic system offers a net return of 91.84%, which, although positive, is considerably lower than the 445.60% achievable through the investment in HEIWIT tokens.

But let us look at the case of a smaller domestic installation. The second case study concerns a private home that has installed a 2 kW photovoltaic system with a cost of €6,000 and a self-consumption of 20%. Over the course of 30 years of operation, the domestic system is expected to produce approximately 62,350.27 kWh. However, an investment of equal value in HEIWIT tokens would guarantee a total production of 207,834.22 kWh, more than three times higher.

The home installation would contribute a saving of 33,045.64 kg of CO2, a respectable result for a small installation. In comparison, the purchase of HEIWIT tokens would lead to a saving of 110,152.14 kg of CO2, again showing the greater environmental efficiency of the cloud solution.

The domestic installation is expected to generate a saving or gain of €12,789.03 over its lifetime. The equivalent investment in HEIWIT tokens, on the other hand, would result in a gain or saving of €32,735.88, more than double that of the conventional PV installation. The net return on investment of the domestic installation is 113.15%, which is certainly a good result. However, it is far from the 445.60% that would be achieved by investing in HEIWIT tokens.

The Future of Energy is in Heiwit Tokens

Heiwit tokens are a more cost-effective and flexible solution than conventional PV systems. Not only do they offer a higher economic yield, but they also have a lower environmental impact, contributing significantly to the reduction of CO2 emissions. The affordability of Heiwit tokens, coupled with their ability to exploit economies of scale, makes them an ideal choice for anyone wishing to actively participate in the energy transition without the complications of installing and maintaining a solar system.

Heiwit tokens offer a much higher return on investment and greater flexibility, without compromising energy efficiency or environmental friendliness. Therefore, for those seeking a modern, sustainable and highly profitable solution, Heiwit tokens are the ideal choice for a more sustainable energy future.

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