Time to round up our CertainTeed solar panel review. We’ve covered the specifications of PV modules, warranties, pros and cons of the product, and even looked at the actual panels from the manufacturer. Let’s list down the most important points about the brand and its product.
- CertainTeed first and foremost is a roofing company: they offer solar panels, but that’s not their main product. They also have solar shingles and solar tiles for sale.
- The panels are manufactured in North America.
- The efficiency of CertainTeed PV modules is average: 18%-20.5%.
- They come at a fair price: $0.6-$0.8 per watt, which is close to the average cost of American-made panels.
- CertainTeed offers one all-encompassing warranty for all parts of installation (10-25 years), power output of the modules (25 years) and workmanship (15-25 years).
- Their panels are designed mostly for residential projects: there are no modules with output higher than 440W in the product line.