Best Direction For Solar Panels To Face

The direction solar panels should face is true south a k a.

Best direction for solar panels to face.

Solar arrays are used in just about every part of the country but the direction in which they face is important. The most optimum direction to face your solar panels is somewhere between south and west. Face panels south for non tou ratepayers. If your roof does not face the right direction then surface mounted panels or pole mounted panels may be your best bet.

Solar panels should face south for any home in america to obtain maximum power generation. In the northern hemisphere solar panels should generally face south toward the sun. True south can also be calculated at noon when shadows from vertical objects run north south. Therefore directions like southwest or southeast are fine.

To correct the compass reading your solar installer will calculate the magnetic declination of your site. However solar panels can be orientated on any roof that faces south of either east or west. This being the case the general best practice to date has always been to position solar panels facing south in order to capture the maximum amount of sunlight overall. It is at this location that your panels will receive the maximum sunlight throughout the day.

Each solar panel must be exposed to direct sunlight to produce the most electricity. This is so that you can expose your solar panels to as much light as possible to optimize their energy production.