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Best solar panel brands

Make the most of your solar panels

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Put us to the test

Our Test Labs compare features and prices on a range of products. Try Which? to unlock our reviews. You'll instantly be able to compare our test scores, so you can make sure you don't get stuck with a Don't Buy.

To help you get the most from your solar panels, we've asked solar experts for their advice, and owners for their top tips.

You can use our results to save yourself hours of research, and to make sure you get the right solar panels and set-up for your home.

Our unique expert advice answers questions such as:

  • how to maximise profit from your solar panels
  • whether you should avoid Chinese panels
  • how to get your PV panels to produce free hot water
  • where to locate the inverter
  • which are best for you: micro-inverters or string inverters?
  • how to find a good installer
  • whether black panels are better
  • whether you should buy Ikea panels
  • the effects of shading on panels
  • what to do if your neighbour's tree shades your panels
  • whether solar panels need cleaning
  • roof mounted or integrated solar panels?

Which? members should log in now to unlock our expert advice. Not yet a Which? member? Sign up for a one-month trial for only £1 to get instant access to our solar panel advice and all of the reviews on our website. You will also get access to our solar panel brand reviews.

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