Best Orientation For Solar Panels

Generally it s common knowledge in the solar industry that these south facing panels should be tilted between a 30 and 40 degree angle.

Best orientation for solar panels.

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. South facing solar panels provide you with maximum energy savings for your home. This being the case the general best practice to date has always been to position solar panels facing south in order to capture the maximum amount of sunlight overall. Best direction for my panels.

On the contrary in the countries of the southern hemisphere such as south africa and australia the best orientation is true north. In general there s one big rule. 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. 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.

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. For the best results solar panels should be oriented towards the south. Some who install them on their roofs are somewhat limited but if you have the luxury of choosing exactly how you want your system setup there are a few tricks you can use. This is because the sun is always in the southern half of the sky in the northern hemisphere.

If you re in the u s. Solar panels will save you money and energy year round in any weather rain or shine. Orientation of the panels. 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.

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. 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 placement and orientation of solar panels is just as important as which type of solar panel is used in a given situation. South facing panels produced a 54 percent peak reduction overall while west facing solar pv panels produced a 65 percent peak reduction.

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. But no matter what direction your roof faces you will still see a significant impact from solar power.