Which Side Of Your Roof Should You Put Solar Panels

Replace it now if you want to go solar.

Which side of your roof should you put solar panels. While it is technically possible to install solar panels on the north side of your roof they need to be mounted so that they oppose the roof s slant in order to generate electricity. Solar awnings are a two in one win for energy efficiency. When you do the. This means that your solar panels will be put in a unique direction specifically to maximize energy production between this time range.

What you want is a big rectangular area without any shade. A south or west facing roof is usually best but east can be viable in some cases. In the northern hemisphere the sun crosses the sky a little to the south which means putting solar panels on a south facing roof is the best way for homeowners to capture the most solar energy. This means that they won t sit flush with your roof and will still produce relatively little electricity.

If you were really insistent on placing your solar panels horizontally on the side of your house you probably could but would that make sense. Position placement and orientation is equally important if not more so when it comes to solar panels. You might know the square footage of your house but that doesn t tell you the area of roof that s available to fit solar panels. In may 2017 just after pre orders went live she became one of the first buyers.

Most professionals say that the best placement is to have the panels face south while others say west. In the northern hemisphere meaning the top half of the earth globe including usa canada europe and uk russia and so on one should point there solar panels at solar south or true south as it also is called. On the other hand some homeowners choose to embrace the look of solar panels by positioning them front and center in place of a patio awning or roof overhang. As with a tool shed the best place is usually where it can be easily accessible doesn t stick out like a sore thumb and maximizes space.

If your roof is nearing the end of its life the decision is easy. They reduce solar heat gain in the summer by up to 65 percent on south facing windows and 77 percent on west facing windows. Regardless this information is important for you to determine before the installation starts. If you don t if your roof ends up leaking just a few years down the line you ll have to pay extra for solar work as part of the roof repair.

Unfortunately the metal roof on her house built in 1965 meant no solar suppliers would place panels over the top. To do this you should point your solar panel west. But what if you don t have a suitable south facing roof. Replace your roof if it has 5 years of life left and you want to go solar.

When you point your solar panels west you are not maximizing the total amount of energy that is produced.