3 IN 1 ROOF announced it has developed a solar roof system that is not only eight times lighter than traditional tile, but can withstand Category 5 winds and has a Class-A fire rating.
Using Tesla’s own cost calculator available on its website, 3 in 1 Roofing officials estimate their cost per square foot for a reroof is roughly $11 less than Tesla’s.
SolarCity and Tesla's latest announcement for a solar roof sure did grab a lot of headlines and get us all talking about the prospects of an integrated solar shingle.