If you live in the northern hemisphere at noon shadows from vertical objects will face true south.
Direction of solar panels in northern hemisphere.
You could even stick a stick in the ground and take note.
If you re in the u s.
However the electricity system is not as simple as it sometimes seems and the best direction to face solar panels may actually be west.
In general there s one big rule.
The us energy information administration eia offers an easy rule of thumb.
It is best to face the panels south as the sun is always in the south within the northern hemisphere.
Solar panel orientation direction.
Fixed tilt solar.
For the best results solar panels should be oriented towards the south.
The angle that a solar panel should be set.
This is the direction your solar panels should face.
The ideal direction that solar panels must face changes depending on whether you live in the northern hemisphere or the southern hemisphere.
To achieve the maximum solar system output in the northern hemisphere you should orient your panels towards the south.
It is at this location that your panels will receive the maximum sunlight throughout the day.
Hence the orientation of solar panels can only be directions other than the north.
If the orientation is not optimal it does not matter whether you have the best angle for solar panels.
The conventional wisdom in the northern hemisphere is that the best direction to face solar panels is south since that is generally where they d receive the most sunlight.
This is because the sun is always in the southern half of the sky in the northern hemisphere.
In the northern hemisphere panels must face south and.
If your roof does not face the right direction then surface mounted panels or pole mounted panels may be your best bet.
Why do solar panels need to face south.
Why is this the case and how important is solar panel direction.
The more sunlight reaches your solar panels the more electricity you can generate and the more money you ll be able to save on your electric bill.
Read on to find out.
The most optimum direction to face your solar panels is somewhere between south and west.
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.
Or elsewhere in the northern hemisphere the best direction for solar panels to face is true south though there is an exception.
In the northern hemisphere the general rule for solar panel placement is solar panels should face true.
The sun in the northern hemisphere traverses from east to south in the sky to west.