This is the simplest and fastest way to position a solar panel for the best output.
Solar panel alignment find true south app.
As of right now it is more economically viable to buy more solar panels than buy a solar tracking system that automatically aligns solar panel solar thermal heaters.
But when you hold up a compass you aren t really finding true north or south you can only find magnetic south which is the direction towards the south pole of our earth s geomagnetic field.
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.
Using a shadow at solar noon.
For the best results solar panels should be oriented towards the south.
Perhaps the simplest way to find true south is to wait until noon and then look at your shadows.
Mount your solar panel facing true south in the northern hemisphere or true north in the southern hemisphere and tilt it to the appropriate angle for your latitude.
Believe it or not this point actually moves a few miles each year because the molten metal in the earth sloshes around.
However there is a difference between magnetic south and true south that must be considered.
Usually this is the best direction because solar panels will receive direct light throughout the day.
For help finding the right orientation and tilt angle download the free simplysolar app for ios or android.
The solar south calculator is an easy external tool that allows you to quickly determine what direction solar south really is for your location.
Find out the shortest shadow line draw a line to connect those marks to the point where the stick touches the ground by now the shortest line is evident.
Simplysolar is a solar panel alignment app designed to increase the viability of solar energy and positively change the lifestyles of people in developing countries.
For those who wish to live their lives vicariously through us.
You could then adjust your solar panels to align with this direction.
Reveal the true solar south now that we have marked that special line we concluded in the third step the direction of the solar south has been revealed.
This is because the sun is always in the southern half of the sky in the northern hemisphere.
Build a simple solar pointer and at solar noon you can point your panel t.
