Should Solar Panels Face North ?

solar panels orientation
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It’s easy to understand that solar panels work best when they can receive as much direct sunlight as possible. So, it’s no surprise that one of the most common questions we get is “Which is the best solar panels orientation?”

The position of the solar panels can be very important for your production. When you also consider that production affects the profitability of the panels, getting it right is essential.

Whether you have a home or commercial solar panel installation, it’s important to understand your solar panels need to face the ideal direction to get the most out of them. The direction and solar panels orientation can have a remarkably large effect on your efficiency, so it’s worth understanding.

Here we have provided a detailed guide to some of the important things you need to know about where you should place your solar panels and where to point the solar panel suppliers in uae.

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What is the ideal solar panels orientation?

The first thing to consider when installing your solar panel, and probably the aspect that will affect its performance the most, is the solar panels’ orientation. Much of the best advice here boils down to simple logic about the sun’s movements, since no matter where you live, the sun always rises in the east and sets in the west.

In the UK, we are in the Northern Hemisphere. This means that the sun is over the equator; therefore, your solar panels will be more effective if they are facing south. South-facing panels will face the sun all day. This gives them as much time as possible to collect sunlight and convert it into energy.

Of course, many properties don’t have a proper south-facing roof, but that’s not necessarily a reason to forego solar panels. If you can’t have panels facing south, the next best option is to face west, then east. When solar panels face north, they are the least effective and impractical, compared to when solar panels face east or west. Some homeowners choose to have both east and west-facing roof panels if they do not have a south-facing home. And for those who live in northern areas, solar panels facing north is the ideal orientation.


What should be the angle of solar panels?


There’s virtually no debate regarding the most effective solar panels orientation, but in terms of the correct solar panels direction and angle, there’s a lot less in the way of a one-size-fits-all solution.

If you lived directly on the equator this would be simple as a 90-degree horizontal panel would have the sun directly overhead at all times. However, with your solar panel in the UK, the sun is at a different angle from Earth, and this changes throughout the year. Ultimately, this means choosing solar panels angle that gives you the best possible benefit.

This will depend on the specifics of your home and the angle of your roof, in addition to the solar panel’s orientation. It is best to have your panel pointing directly at the sun in the middle of the day during the summer, so your panel should be set to achieve this. However, you should be aware that by doing so, your panels will be slightly less effective during the winter.


Are certain types of panels more effective?

While you may not be aware of it, there are many different types of solar panels from a variety of vendors like longi solar panels uae. The two most common are the cheaper but less efficient polycrystalline solar panels and the more expensive but more efficient monocrystalline solar panels.

While these panels work to achieve different output levels, this is not due to your location, so you can choose the right panel for you separately from deciding on your location.


Do they have to be attached to the ceiling?

Most solar panel owners choose to have their panels attached to their roofs. This has led to the assumption that they should be placed on the roof. But this is not necessarily the case. Roof-mounted solar panels have many advantages such as being out of the shade of trees as well as being protected from high winds.

However, freestanding solar panels can also be valuable as they can be positioned facing south and at any angle you like. You are absolutely free to adjust the solar panels’ orientation with freestanding panels. Alternatively, integrated solutions such as façade and flat roof solar panels can be used to replace conventional building materials.

Now that you know the solar panel’s best direction to face, you know how you can position your solar panels to get the optimal results that you’re looking for. If you need professional help with mounting and the position of your solar panels, contact our solar equipment shop.

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