Best Orientation For Solar Panels In Australia

This is because the sun is always in the southern half of the sky in the northern hemisphere.

Best orientation for solar panels in australia.

To get the best out of your photovoltaic panels you need to angle them towards the sun. 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. 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. Since most of the sun in the southern hemisphere comes at us from the north the ideal orientation for solar panels in australia is as close to true north as possible.

For the best results solar panels should be oriented towards the south. The tilt of the panels is important because your panels will produce a maximum of energy when the sun is directly perpendicular to them. The optimum angle varies throughout the year depending on the seasons and your location. But there are a number of variables in figuring out the best direction.

This solar angle calculator tells you by location the optimum angle to get the best out of your system. Even small deviations from this direction can reduce a system s efficiency by as much as 15 so this is an important consideration. The premise behind this is simple. More optimum orientation of solar panels to get the most from solar panels you need to point them in the direction that captures the most sun.

What angle and orientation are best for solar panels in australia. This page is designed to help you find the best placement for your solar panels in your situation. The sun is in a different place in the sky and solar panels should face it as squarely as is reasonably possible throughout the day. Solar panels are installed differently based on their geographic locations throughout the world.

The direction solar panels should ideally face for optimum sun exposure varies depending on location. Orientation of the panels. During the winter in the northern hemisphere for example the sun is low in relation to the horizon. After finding the best place to install your solar panels your installer will select the ideal tilt.

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. The effect of orientation on solar output. Which direction should solar panels face. 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.