How To Replace Shingles Under Solar Panels

Different ways to replace your roof with solar panels.

How to replace shingles under solar panels. In comparison some solar shingles like tesla s require you to build a new roof. Before you install solar panels on your asphalt shingle roof it s important to identify the type of shingles you have. Unlike traditional solar panel grids that were mounted a few inches above your roof solar shingles replace your roof material. Solar panels can be installed on nearly any roof so long as it s in good condition and gets adequate sunlight.

A solar panel will typically maintain high energy efficiency for 20 25 years. Nevertheless roofs are still vulnerable to the ravages of time and nature and if you see signs of damage you may have no choice but to replace your roof even if solar panels have already been installed 2. Suntegra photovoltaic shingles are based on the same solar technology that is used for standard solar panels. Product specs of suntegra show that the shingle system has a conversion efficiency rate of 14 4 to 15 9 which is quite comparable to the rate of certainteed solar power shingles.

Solar shingles are typically installed when other asphalt shingles on your roof need replacing. They re the same size and shape as normal shingles and can cover as much roof space as your home needs. If you don t have that handy contact your roofer. Silicon solar pv cells.

If you re going to replace your roof prior to an installation solar shingles are going to become a bit more competitive in pricing but they ll still likely be a higher upfront cost than installing a traditional roof and solar panels on top of it. Ideally you have records from your last roofing job that identify the manufacturer and product line of your shingles so that you can look up the warranty information. Longevity is among the more complicated comparisons with solar panels vs.