The main draw back to CertainTeed solar shingles is they’re not a ‘concealed’ solar set up. Whilst these tiles and shingles may be integrated, the colour mismatch with non-solar shingles and tiles is quite apparent on most roofs. Having said that, if a minimal profile is your key concern, CertainTeed https://johsocial.com/story2332931/solar-cell-rooftop-things-to-know-before-you-buy