This is because the sun is always in the southern half of the sky in the northern hemisphere.
Direction of solar panels in florida.
Orientation of the panels.
Now all of this is very important for utilities and legislators who are in charge of offering incentives for solar power or other measures that could reduce electricity demand at the height of the day.
If you re installing solar panels on a roof the azimuth will be determined by which direction your roof points and the tilt will likely be fixed based on the pitch of your roof.
For the best results solar panels should be oriented towards the south.
Net energy metering and time of use.
The most optimum direction to face your solar panels is somewhere between south and west.
It is at this location that your panels will receive the maximum sunlight throughout the day.
If your roof does not face the right direction then surface mounted panels or pole mounted panels may be your best bet.
Take this home in cape coral for example.
South facing panels produced a 54 percent peak reduction overall while west facing solar pv panels produced a 65 percent peak reduction.
It has solar panels mostly on the south side of the home.
Since the majority of solar panel owners keep their system on the grid we can split this grouping into simply those who pay for energy based on a tou payment.
Examples of solar panel output at different orientations.
The direction that your solar panels face is ultimately dependent on whether or not your system is connected through net energy metering nem and under a time of use tou payment structure.
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.
The system has been in service for almost three years and the data shows that the two east facing solar panels have only 2 4 less output so far.