Ideal Orientation For Fixed Solar Panels In Northern Hemishere

The ideal direction that solar panels must face changes depending on whether you live in the northern hemisphere or the southern hemisphere.

Ideal orientation for fixed solar panels in northern hemishere.

However the electricity system is not as simple as it sometimes seems and the best direction to face solar panels may actually be west. In the northern hemisphere solar panel orientation is seen by some as unsuitable because they mainly lie on a north south axis. Solar panels should always face true south in the northern hemisphere north in the southern hemisphere tilted from the hoizontal at a degree equal to your latitude plus 15 degrees in winter or minus 15 degrees in summer. The conventional wisdom in the northern hemisphere is that the best direction to face solar panels is south since that is generally where they d receive the most sunlight.

If the orientation is not optimal it does not matter whether you have the best angle for solar panels. It is best to face the panels south as the sun is always in the south within the northern hemisphere. In the northern hemisphere panels must face south and. If you are in the southern hemisphere then face them north.

Hence the orientation of solar panels can only be directions other than the north. However there is a difference between magnetic south and true south that must be considered. An additional 3 5 though can be gained by evaluating this more carefully. In the northern hemisphere the general rule for solar panel placement is solar panels should face true south and in the southern true north.

If you re in the u s. 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. The sun in the northern hemisphere traverses from east to south in the sky to west. This enables them to generate the most electricity when the sun is at its zenith highest in the sky and is shining straight down or as near to perpendicular as possible on the surface of tilted panels.

Or elsewhere in the northern hemisphere the best direction for solar panels to face is true south though there is an exception.