About Us

Global Sol Energy

Global Sol Energy is one of the leading European companies specializing in energy-saving solutions for both the hospitality and industrial sectors.

The core activities of GSE scientific team include research, design and development of expertise for implementing innovative energy-saving systems.

The company provides comprehensive energy solutions, utilizing advanced scientific methodologies and calculations to accurately estimate the energy savings in each case. Therefore, when applying these solutions, including its products, energy savings are guaranteed. Last but not least, the R&D department optimizes calculation methodologies to develop new technologies or upgrade existing ones, aiming to create innovative products and designs.

FIELDS OF ACTIVITY:

✓ Renewable energy sources

✓ Solar collector systems and overheating protection

✓ Hygienic domestic hot water (DHW) systems (FRESH WATER)

✓ Energy recovery

✓ Treatment & disinfection of domestic water

✓ Automatic control (B.M.S.) for optimal facility management

Completed Projects
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about_us

The philosophy of Global Sol Energy is encapsulated in the motto: “Supporting the Customer while Respecting the Environment”.

  • Customer support is provided through the quality, reliability, and cost-effectiveness of GSE systems.
  • Respect for the environment is demonstrated through the extensive utilization of renewable energy sources, featuring high-efficiency ratings that drive energy savings.

The evolution of Global Sol Energy reflects its commitment to responsibly serve its customers.

The company quickly grew into a key provider of energy solutions, with a strong focus on the hospitality sector.

Today, with over 600 completed projects, Global Sol Energy possesses the knowledge and expertise to deliver turnkey solutions, managing the entire project—from study and design to installation and support. Complexity and high standards in large-scale projects do not pose an obstacle but rather a challenge for GSE, blending with motivation to achieve the best possible results.

Research and Development

With a particular emphasis on the development of innovative energy saving systems, GSE has a research and development department, aiming at the continuous improvement of its products and services. Through continuous collaboration with recognized national research institutions, such as NCSR Demokritos, innovative systems based on patents are developed

researchndevelopment

NCSR Demokritos

Our Building

GSE’s headquarters are located in the “Prometheus Pyrforos” building in Paleo Faliro, which is the first energy-autonomous building in Greece. In collaboration with entities such as the Democritus National Council of Economic and Social Development, the Aristotle University of Thessaloniki and the National Technical University of Athens and with the use of renewable energy sources (e.g. solar, geothermal), an overall energy improvement of over 67% was achieved in the building and the elimination of CO2 and SO2 emissions.

The GSE energy autonomous building was built in the framework of a research program of the GSRT of YPAAN with participation of the NCSR Demokritos, the AUTh and the NTUA

Energy sectors covered:

  • High efficiency solar field
  • Solar air conditioning (Absorption)
  • Shallow geothermal – Heat pump
  • Facility management and control (BMS)
  • Air conditioning
  • Air conditioning units and ventilation
  • Photovoltaics
  • Bioclimatic options in relation to a corresponding conventional building presents 67.9% energy savings.

Conventional building 6 floors

Promitheas Pyrforos

Thermal energy:     131 MWh

Cooling energy:      185 ΜWh

Electrical energy:    17 MWh

Total energy: 333 MWh

Thermal energy:     37,8 MWh

Cooling energy:      54,0 ΜWh

Electrical energy:  15,0 MWh

Total energy: 106,8 MWh

Certifications