Best Alignment For Solar Panels

As we re in the northern hemisphere the best solar panel orientation is obviously south but.

Best alignment for solar panels.

However pitch angles between 30 and 45 degrees will work well in most situations. 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. In the northern hemisphere the sun is due south at solar noon. If you are using a compass to orient your panels you need to correct for the difference which varies from place to place.

If you re in the u s. 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. True north is not the same as magnetic north. Solar panels produce electricity when sunlight hits their surface and they produce the most energy when that sunlight is exactly perpendicular to the panel face.

Therefore the best angle for your solar panels is the one that allows the panels to get the most direct perpendicular light. Ideally a fixed roof mounted solar energy system should be at an angle that is equal to the latitude of the location where it is installed. Overall the angle of your rooftop has less impact on solar panel performance than the direction your roof faces. Your solar panel orientation is very important when it comes to maximising the amount of electricity that your solar panels will produce.

In general there s one big rule. Therefore to get the very best out of your photovoltaic panels you would typically face them due south at the optimum angle so that the panel is receiving as much sunlight as possible at this time. Solar panels should always face true south if you are in the northern hemisphere or true north if you are in the southern hemisphere. South facing panels produced a 54 percent peak reduction overall while west facing solar pv panels produced a 65 percent peak reduction.

At different times of the year the optimal angle may be slightly or even significantly different. For starters there is no single ideal angle for solar panels.