Why is solar panel maintenance important?

Proper maintenance is beneficial in many ways: extending the useful life of the devices, greater efficiency, faster recovery of the investment… In Nostresol we always emphasize the importance of good maintenance of solar panels and we have a good technical service to solve any incident with maximum agility. What maintenance do they need? The maintenance…

Low-cost and sustainable Christmas decorations

For years now, Christmas has become a time of high consumption. Christmas decorations, gifts, gatherings with family and friends…. Today we will try to advise you with the first, gifts and gatherings are up to you! Christmas tree ideas and decorations A key element of Christmas decoration is the Christmas tree. Many times people choose…

5 warm plans for cold evenings

In these cold evenings what you most want is to stay at home and enjoy the warmth of home while you do the things you like, but if you want to innovate, we bring you some plans that you will surely like. Make time for yourself and enjoy cold evenings. How long have you been…

calabaza con cara y otros motivos de halloween

Prepare a totally ecological Halloween

Nowadays, every celebration has its ecofriendly version. Previously, in our blog we have talked about Green Friday and “zero waste” Christmas, but today we will give you some ideas to have an eco-friendly Halloween 2021. Join us! What is the celebration of Halloween? Halloween is the contraction of All Hallow’s Eve and is a Celtic…

21 October: World Energy Saving Day

World Energy Saving Day is celebrated every year on 21 October. The celebration of this day serves as an invitation to reflect on our energy consumption habits and to show the population the actions through which they can contribute their grain of sand to the construction of a more sustainable world. What is energy saving?…

Easy autumn light saving tips

The arrival of autumn always brings with it many changes: we have all returned from holidays, we resume sporting activities, plans are adapted to lower temperatures and fewer hours of sunshine, the leaves on the trees are changing and golden and reddish colours are flooding the landscape. Many of you will read these words with…

China to build a space solar power plant

Today, the world is becoming increasingly aware of climate change. We must take care of the planet by making use of clean and renewable energies. For this reason, wind farms, solar farms, hydroelectric plants, etc. have been built in many parts of the world over the years. These are limitless energies, as they are obtained…

Sydney, the city that runs on renewable energy

In the other day’s post we mentioned that, as of 2020, Sydney had become a fully renewable energy city. Today we have decided to delve deeper into the subject to understand the motivations that led them to make this decision and how they have made it possible. Why do they use only renewable energy? This…