Best Position To Install Solar Panels

A solar panel will harness the most power when the sun s rays hit its surface perpendicularly.

Best position to install solar panels.

So where is the best place to install your solar panels. The effect of orientation on solar output. Since solar panels are more productive when the sun s rays are perpendicular to their surfaces the certainly best orientation is the one directly true south azimuth angle 180. The optimum place to install solar panels usually depends on the position inclination and its orientation towards the sun.

The angle of your solar array is an important factor in maximizing your energy production. I hate to say it but it depends. They cannot be mounted on a slanted roof. The direction solar panels should ideally face for optimum sun exposure varies depending on location.

For australia solar power yields are higher when panels face north in fact all southern hemisphere locations should ideally position panels in a northerly direction. Ensuring that solar panels face the correct direction and have an appropriate tilt will help ensure that they produce maximum energy as they are exposed to the highest. This is because it s based on the average position of the sun over your property. For example in brisbane if your panels are facing west 270 and are angled 20 from horizontal you will get 89 of the energy compared to the optimum orentation of north and 30.

However solar trackers can be used on a ground installation or on a flat roof. On the contrary in the countries of the southern hemisphere such as south africa and australia the best orientation is true north. The good news is that figuring out location can be easy. This table shows you how much energy you can expect to get from almost any combination of solar panel direction and angle in the capital cities compared to the optimum orientation.

There are several factors at play for the optimization of solar panels but none is more important than the tilt angle. The placement and orientation of solar panels is just as important as which type of solar panel is used in a given situation. A solar expert can actually measure the amount of shade that falls on your property throughout the day and give you the best recommendation for solar system placement. Trackers are structures which hold the solar panels in order to move and or tilt them according to the position of the sun.

Most solar arrays are installed at a tilt. However by installing solar panels you are also helping protect the environment. Solar panel angle by zip code.