Thermal Solar Energy consists in using heat via thermal solar panels. Capturing solar power by panels allows the energy absorption transferring the heat received to a working fluid.

Thermic solutions are aimed to those project which need high heat requirements, where the main resource to obtain from the environment is solar heat. Our experience in short, medium and long projects, lets us to offer auto generation solutions adapting the specific needs of our clients.

What does GEENERA do regarding Thermal Energy?

Low temperature thermal solar energy

The most extended applications for this technology are: Sanitary Hot Water (SHW), underfloor heating system and preheating water for industrial process. Another type of application are water heating for indoor or outdoor, and emerging such as air conditioning or solar cooling feeding pump absorption. Depending on the application we can use different type of collector or panels, which can also vary depending on the complexity of the installation.

This way, we can use ether flat plate solar panels for the typical hot water sanitary applications, vacuum tube collector especially in those cold areas for heat and air conditioning application, polypropylene collectors without a cover to increase bath season in outdoor pools, etc. In respect of installing tools, we find compact devices to provide sanitary hot water to a single-family home to complex installations with heat-carrying fluids other than water, heat exchangers, large storage tanks, etc.

At present we can confirm that the harnessing of solar thermal energy is a mature and reliable technology. In terms of investment it has a pay-back period without subsidies and it is also environmentally responsible.

It was the global capacity for solar water heating in the world in 2015

Average temperature solar thermal energy

Those applications that require water temperatures over 80° to 250°, which more are intended to industrial processes, thermal fluids generation, sea water desalination and solar assisted cooling. The wider applicability is the use of especial applications where heat fonts are required and the system can be used as a main Font to support the application.

High temperature solar thermal (thermo-solar)

A large number of mirrors to concentrate the sun’s rays are used in a collector which contains a fluid. When it gets to certain temperature, the fluid starts boiling to reach high pressures to be harness to move the turbine to produce electricity.

There are solar thermal systems applications with no fluid used. They are: solar drying, solar ovens, solar kitchens, which are very useful in isolated areas where the fuel supply is inconsistent.

It was the global capacity for solar water heating in the world in 2015
Consumption can be supplied with low temperature systems.
0TWh Heat
Generated solar heating in 2015


Current Condition Analysis

A competent analysis of the current conditions allows to structure the bases in which the project is going to be carried out. To identify the principal needs in each client lets each project to be unique and customized.

Structuring the Project

During the structuring phase the integration of different approaches allows as to submit solid and well-designed projects adapted to the specific technical, legal, financial and tributary requirements, letting our clients to count with a holistic advisory for each project.

Application and Technology

It is important to have the access to the leading technology to bring quality, reliability and efficiency to the projects. For this reason, GEENERA, through the Processing and Technology Department will be giving continuous improvement to the costumer by acquiring helpful and conducive technology to achieve the goals of each project.

Engineering and Construction

The project execution phase integrates different engineering fields. From infrastructure tasks to industrial services, electric facilities and implementation of the energy system selected.

Operations and Maintenance

The accurate project’s operation and maintenance is a part of our compliance program taking into account the goals that have been set. Our team will be ready to solve whatever assistance required to prevent, correct and/or unexpected occurrence.

All our projects come with GEENERA care included, providing support, maintenance and management of the warranty for a limited time. With GEENERA care + you can access the total coverage of your system for annual periods.






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