Roof Solar Panel Placement

Metal standing seam metal roofing with standing seams is the best roof type for the installation of solar panels.

Roof solar panel placement.

Before you install solar panels consider having your roof evaluated to make sure it can withstand installation especially if the roof is towards the end of its life. The surrounding environment and regional climate can also have an effect on the best placement of solar panels. But most people wonder will my roof support solar panels. Solar power systems are very custom based on the home roof type shading and utility.

A flat roof abuts at 5 feet below the ridge ruling out placement of panels lower on the sloped roof. Solar roof is comparable in price to a typical roof with solar panels. Most solar panels last for 50 years have a 25 year warranty and start generating a return on investment after 8. Many roofs are going to have slopes between 30 and 40 degrees which means that solar panels can lie flush against the roof and produce enough electricity for attractive returns.

Trackers are structures which hold the solar panels in order to move and or tilt them according to the position of the sun. Purchase solar roof at one of the lowest cost per watt of any national provider and take control of your monthly electricity bill. Having a roof to place the solar panels is a crucial prerequisite for the pv system installation process. They cannot be mounted on a slanted roof.

If a solar panel is placed on a south facing roof in the northern hemisphere which is shaded by a tree then this can reduce the level of sunlight the solar panel will receive. The standing seams on these roofs make the attachment of the panel array incredibly easy and with easier installation comes a cheaper cost. However solar trackers can be used on a ground installation or on a flat roof. A solar panel roof load calculator helps you to establish the size and the weight of the solar panels that your roof can accommodate.

Our 45 degree south facing slope is ideal panel placement in chicago area latitude 41 degrees n and could take a row of panels but for this rule. If your roof is between five and 10 years from needing replacement it s a good idea to get an expert out there to assess. Installation of panels for the average 5kw system ranges from 11 100 22 400. The average solar panel payback period is 7 to 12 years and solar energy saves 600 to 2 000 per year on electricity costs.