Roof Solar Panel Placement

If you are trying to install solar panels on a steep roof it may not be possible to place panels at the optimal tilt with traditional racking systems.

Roof solar panel placement.

Having a roof to place the solar panels is a crucial prerequisite for the pv system installation process. 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. The average solar panel payback period is 7 to 12 years and solar energy saves 600 to 2 000 per year on electricity costs. Solar roof is comparable in price to a typical roof with solar panels.

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. Solar power systems are very custom based on the home roof type shading and utility. However solar trackers can be used on a ground installation or on a flat roof.

The standing seams on these roofs make the attachment of the panel array incredibly easy and with easier installation comes a cheaper cost. A flat roof abuts at 5 feet below the ridge ruling out placement of panels lower on the sloped 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. Purchase solar roof at one of the lowest cost per watt of any national provider and take control of your monthly electricity bill.

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. Solar roof is comparable in price to a typical roof with solar panels. Metal standing seam metal roofing with standing seams is the best roof type for the installation of solar panels. Most solar panels last for 50 years have a 25 year warranty and start generating a return on investment after 8.

But most people wonder will my roof support solar panels. The average cost to install solar panels is from 10 626 to 26 460 after tax credit for a 6kw to 12kw system to power an entire house. Trackers are structures which hold the solar panels in order to move and or tilt them according to the position of the sun. 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.