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Solar panel on a roof.

Solar Panel Buying Guide – How to choose the right panels

Published 15.09.2022

Worried about rising electricity prices? As costs skyrocket, more people are turning to eco-friendly solar panels. A correctly sized solar power system can significantly reduce your annual electricity bill. Solar panels are also an excellent way to generate power for your summer cottage, motorhome, or boat.

This guide provides information on solar panels and their benefits. We also share the best tips for choosing the right panels to make your decision easier.


Solar panels for your home – Frequently asked questions

How do solar panels work?

Solar panels contain silicon crystals that convert solar radiation into direct current (DC). An inverter then converts this into alternating current (AC) for use in your home.

Installing a solar panel on a roof.

On days when your solar panels don't produce enough electricity, your home draws the necessary energy directly from the power grid. Conversely, when the panels produce more electricity than you need, the surplus is automatically sold to your designated energy provider.

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