Solar Panels Which Direction Should Face

It is at this location that your panels will receive the maximum sunlight throughout the day.

Solar panels which direction should face.

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. Since most sunlight comes from the south this will make your panels more productive. Which way should my solar panels be facing.

However if the local power company charges higher prices in the afternoon your panels should face west to maximize the dollar savings. Five or six years ago the question of which direction solar panels should face was easy. 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. The direction solar panels should face is true south a k a.

To correct the compass reading your solar installer will calculate the magnetic declination of your site. 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. The following is a guest post by dr. Solar south or geographic south.

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. If you live in the usa or any other country in the northern hemisphere the best direction to face solar panels is south. If your roof does not face the right direction then surface mounted panels or pole mounted panels may be your best bet. As you might have guessed the direction your panels face can be a major factor in how much energy your rooftop solar system produces.

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. True south can also be calculated at noon when shadows from vertical objects run north south. So what direction should solar panels face. This is because the sun is always in the southern half of the sky in the northern hemisphere.