Next Slideshow Best Blue Flowers for Your Garden Best Blue Flowers for Your GardenBest Blue Flowers for Your Garden Blue flowers add a cool touch to the landscape. Get the names of blue flowers and learn how to grow different types of blue flowers in your garden.
Solar panels should always face true south if you are in the northern hemisphere, or true north if you are in the southern hemisphere. True north is not the same as magnetic north. If you are using a compass to orient your panels, you need to correct for the difference, which varies from place to place.
The more sunlight reaches your solar panels, the more electricity you can generate and the more money youâll be able to save on your electric bill. If your panels face north, theyâll receive light throughout the day. Unfortunately, it also means that if your roof doesnât face north, your options are limited.