Thermal solar energy can help us heat homes and provide supplies in a totally sustainable and cost-free way.

Current regulations require us to have much more sustainable homes. What relationship exists between CTE and energy efficiency? We explain it to you.

One of the most common mechanisms to save energy in new buildings is sanitary hot water (ACS), which allows heating water with the rays of the sun.

In the hottest months, it is necessary to achieve good air renewal. And in summer we can lower the temperatures by eliminating hot air.

Saving on supplies and electricity bills has become a priority in many Spanish homes. Here are eight energy efficiency measures you can apply right now.

By using energy efficiency systems, we can save water substantially in summer, when showers are frequent and long.

The energy efficiency certificate is mandatory in our country, but that does not mean it has to be an obstacle. We present a guide on what is required in Spain and the optional ones.

Comfort at home is something that can help us improve many aspects of life, as we spend more time indoors than outside. We offer you five actions to achieve comfort at home.

What is the future of modern buildings? Undoubtedly, comfort is essential, but above all it is about energy efficiency and the savings of supplies.

Rebuild is the major event of smart construction, which will make Madrid the capital of efficient construction.