FAQ

A PV system is composed of PV panels, one or more inverters, roof mounting system, and electrical accessories including surge arresters, Smart Meters and automatic fuses and cables. It is important that all these components are chosen correctly to work together without any element compromising the efficiency or performance over time, as well as the safety or lifetime of the inverter or other component in the PV system.

In the case of photovoltaic systems, the technology used involves the capture and transformation of solar energy into electrical energy with the help of photovoltaic installations and cells, while solar thermal installations use solar energy to heat water, absorbing solar energy, which it then transfers to the heating agent on containing it, usually consisting of water and glycol.

Solar energy can be converted into electricity even during periods of heavy clouds, precipitation and even in the evening. It is important to remember that the installation rules, the required inclination and the orientation of the panels in relation to the sun must be observed.

Solar panels are subjected to numerous tests regarding their strength and reliability. Among the key criteria are resistance to impact with hailstones and very high temperature conditions, so none of these phenomena are a risk for photovoltaic panel systems that hold an appropriate quality certificate.

No. The risk of fire is excluded.

Cleaning the photovoltaic solar panels is indicated to be done early in the morning or in the evening. Specifically, at those times of the day, when the sun’s rays do not hit the panels and the light outside is not very strong. If the solar panels are installed in an accessible place and do not endanger your life, nothing could be simpler. In most cases it is enough to use the same materials that you use to wash the windows. Cleaning must be done regularly. In case of solar panels are mounted very high and in a place that is difficult to reach, do not put yourself in danger and call a specialist