For los angeles a solar panel tilt of 19 degrees works the best.
Solar panel average angle.
These angles will give you the best overall output over the course of the year if you re going for a fixed installation.
Tilt the panels to your latitude minus 15.
Property owners the ideal angle for a solar panel installation is close or equal to the latitude of your home on a south facing roof.
At 90 from true south therefore east and west production can drop to 30.
To get the best out of your photovoltaic panels you need to angle them towards the sun.
Tilt the panels to your latitude plus 15.
For the vast majority of u s.
At this level the solar panel can lie flat on the roof and get enough sunlight to produce enough electricity.
Tilt the panels to your latitude.
In case the roof is very steep you may not be able to get the most optimal tilt angle for the panel especially if it is lower than the angle of the roof.
For instance in the san francisco bay area the best solar panel tilt angle is between 22 23 degrees.
This solar angle calculator tells you the optimum angle to get the best out of your system.
The solar radiation that the panels receive is almost the same.
However if the panels are turned at an angle greater than 45 compared to true south production begins to decrease significantly.
Tilt the panels to your latitude.
Best solar panel angle by zip code.