In today's video we debunk a dozen false myths that we often hear about solar panels and photovoltaic energy. Are they profitable? Do they work on cloudy days? Should the panels always be oriented to the south? Are lithium batteries of interest? All this and much more from Javier Domínguez, our technical director at Cambio Energético. Table of Contents 00:00 Introduction 00:10 Is photovoltaic solar energy profitable? 00:40 Do solar panels work on cloudy days? 01:12 Is it difficult to install solar panels? 01:31 Should solar panels always be oriented to the south? 01:56 Do large solar panels produce more? 02:26 Do solar panels produce less in summer because of the heat? 02:45 Do they charge taxes for installing solar panels? 03:03 Is it better to wait for new technologies to install solar panels? 03:28 Do solar panels pollute more during transport and manufacturing than they produce? 04:05 Does the government pay you for your solar panels? 04:33 Are you interested in a lithium battery in a photovoltaic installation? 04:58 Does cleaning solar panels significantly increase production? 05:26 Conclusions Do you want to save on your electricity bill with a photovoltaic installation? Contact us without obligation, at Cambio Energético we will give you personalized attention: https://www.cambioenergetico.com/auto... DO YOU HAVE A COMPANY AND WOULD YOU LIKE TO KNOW HOW MUCH YOU COULD SAVE WITH YOUR INSTALLATION AND HOW TIME IT WOULD TAKE TO PAY FOR IT? Contact us and find out more here: https://www.cambioenergetico.com/auto... If you are interested in other topics related to photovoltaic energy, don't forget to subscribe to our YouTube channel, and if you have any questions about your renewable energy project or want to make the leap to self-consumption, don't forget that you can contact us on our website www.cambioenergetico.com or by phone at 927 500 162. If you need a quote without any kind of commitment, then click here: ???? https://www.cambioenergetico.com/pres... *The explanations and specifications set out in this video are for illustrative purposes only, and not contractual. They do not replace the technical and assembly descriptions included in the manufacturer's technical sheet or its recommendations. #selfconsumption #SolarPanels #SolarEnergy