Which Way Do Solar Panels Face

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.

Which way do solar panels face.

Installing panels that face north is not recommended since it results in the lowest electricity output. The short answer is no. True south can also be calculated at noon when shadows from vertical objects run north south. The placement and orientation of solar panels is just as important as which type of solar panel is used in a given situation.

Net energy metering and time of use. Solar south or geographic south. 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. Because high feed in tariffs were available they simply had to have an orientation facing north in order to maximise the amount of electricity they produced and so earn the most feed in.

The following is a guest post by dr. It is at this location that your panels will receive the maximum sunlight throughout the day. Does my house have to face south for solar to work. Joshua rhodes a postdoctoral research fellow in the webber energy group and the energy institute at the university.

Which way should my solar panels be facing. A solar panel will harness the most power when the sun s rays hit its surface perpendicularly. On the other hand west facing panels are more productive in the afternoon since the sun sets in that direction. The most optimum direction to face your solar panels is somewhere between south and west.

Apart from how much power each panel can produce how many panels you ll need what size and how well they ll work with your rooftop you ll also want to consider the best direction for solar panels to face. The sun doesn t have to be beaming directly on the panels at the perfect angle. The direction solar panels should face is true south a k a. Don t let them install solar panels on a north facing roof.

Since the sun rises in the east solar panels facing in that direction are more productive in the morning. Five or six years ago the question of which direction solar panels should face was easy. If your roof does not face the right direction then surface mounted panels or pole mounted panels may be your best bet. Another simple method is to look at your house on.

North is the only direction that we don t want to put panels on. To correct the compass reading your solar installer will calculate the magnetic declination of your site. For most people in australia the direction you want your solar panels to face is true north and with between 20 50 degrees of tilt depending on how southern or northern you are. Solar panels convert light into dc electricity.

As you might have guessed the direction your panels face can be a major factor in how much energy your rooftop solar system produces. We can install panels on south east or west facing roofs.