solar panels are they still interesting?

Photovoltaic panels: always interesting?Interesting tjs panels05 May 2017

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How effective are solar panels? What should you watch out for? Our detailed file gives you the answers. You may be interested in participating in our bundled purchase.IntroductionDespite the many changes in the subsidies that have affected and should still affect photovoltaic installations, they still deserve the interest of consumers.How does "photovoltaic" work?The term "photovoltaic" comes from the Greek word "photos" (light) and "Volta", from the name of the inventor of the electric battery.In a solar photovoltaic cell, light is transformed into electricity. The amount of current produced by a cell depends on the amount of light, direct or indirect, arriving there. And it varies depending on the time of day and the season. The sun does not necessarily shine with all its rays; A little sunlight is enough to produce electricity. The solar cells are connected together in solar panels or PV modules.Determine your prioritiesFor greater energy efficiency, before installing a photovoltaic system, it is better to take all other necessary measures beforehand: insulation, super-insulated glazing, condensing boiler, energy-saving appliances, etc.



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In this case, an energy audit can help you determine the priority measures. Our interactive energy module guides you to improve the energy performance of your home.Then, see if it makes sense for you to opt for a photovoltaic installation rendered all the more interesting thanks to our bundled purchase.In this dossier, we answer your questions about photovoltaics.

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