Best Orientation For Solar Panels Uk

Being in the northern hemisphere the sun is always slightly to the south even in the height of summer when it is high in the sky.

Best orientation for solar panels uk.

For the best results solar panels should be oriented towards the south. Now a compass tells you magnetic north and south but it does not show you true north and south. Orientation of the panels while the angle of your solar panels is important a more important factor in your energy production is going to be the direction your panels face. There is a difference.

In this case for the solar panels to get their best performance a steep angle of 60 is best. For example a solar panel placed flat onto a west facing wall will produce about half the amount of electricity compared to being placed at a 30 degree angle on a south facing roof. During the spring the best angle is 45 and during the summer when the sun is high in the sky it s best to have a low tilt at 20. Orientation and solar pv due south is always going to be the best orientation to point your panels at but sometimes that isn t always possible.

With the cost of solar having fallen by 80 since 2008 it was the right time to review the way these payments were made households and businesses installing new solar panels will be guaranteed payment for power provided back to the grid to unlock the smart energy systems of the future. Solar panel orientation in the uk your solar panel orientation is very important when it comes to maximising the amount of electricity that your solar panels will produce. This is because the sun is always in the southern half of the sky in the northern hemisphere. The rule is that if you live in the southern hemisphere you should point your panels true north and if you live in the northern hemisphere you should point them true south.

What happens if your roof isn t facing south.