Optimum Roof Angle For Solar Panels

Regardless of where you live or the tilt of your roof adopting solar power provides significant savings.

Optimum roof angle for solar panels.

The ideal roof angle for power generation is about 30 degrees but roofs that are too steep make installation difficult while flat roofs mean that you can set the panels at just the right angle but you ll be paying extra for. Well now that we know that the optimal direction is south we need to find the optimal tilt angle. Low angle roofs will also face obstacles when it comes to solar panel installation and may require specialized racking if you re looking to tilt them at the optimal angle. Because the steep angle of your roof might already be higher than the optimal angle for production the best you can do is lie your panels flat against the roof.

This is a good option if the house roof cannot support the panels or there is a building with a better roof angle for maximum sun exposure. First of all in the choice of the tilt angle for solar panels on a house roof we are bound to satisfy two basic needs. While you can use solar panel trackers to keep them at the optimum angle at all times the costs and complications involved aren t worth it in most cases. Optimal electricity production occurs when solar panels face south at a tilt equal to 30.

Pitch the slope of your roof isn t as important as the orientation but it can affect your solar energy output. Trackers are structures which hold the solar panels in order to move and or tilt them according to the position of the sun.