Best Direction For Solar Panels To Face

Solar panels should face south for any home in america to obtain maximum power generation.

Best direction for solar panels to face. Face panels south for non tou ratepayers. Solar arrays are used in just about every part of the country but the direction in which they face is important. The direction solar panels should face is true south a k a. 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.

This is so that you can expose your solar panels to as much light as possible to optimize their energy production. If your roof does not face the right direction then surface mounted panels or pole mounted panels may be your best bet. True south can also be calculated at noon when shadows from vertical objects run north south. Each solar panel must be exposed to direct sunlight to produce the most electricity.

Solar south or geographic south. In the northern hemisphere solar panels should generally face south toward the sun. To correct the compass reading your solar installer will calculate the magnetic declination of your site. Generally it s common knowledge in the solar industry that these south facing panels should be tilted between a 30 and 40 degree angle.

The most optimum direction to face your solar panels is somewhere between south and west. It is at this location that your panels will receive the maximum sunlight throughout the day.