Tesla CEO Elon Musk is continuing in his quest to accelerate the world’s transition to sustainable energy by announcing via Twitter on Friday that the electric carmaker and clean energy storage company will start taking orders for its solar roof shingles in April. The solar roof shingle product will be offered by Tesla’s SolarCity division. Tesla aquired the solar panel maker last November.
Musk’s vision of a Tesla-powered home includes the solar roof turning sunlight into renewable electricity used for immediate use or storage in a Powerwall battery used to charge a Tesla electric vehicle in the garage and provide residential power when the sun sets.
The solar tiles integrated into the roof include three layers — the color louver film in the middle that makes the solar tiles invisible from the street level but fully able to take advantage of the sun from above; the tempered glass on top that is durable and impact resistant; and of course on the bottom layer the high efficiency solar cell. The glass comes in four tile styles — tuscan glass, slate glass, textured glass and smooth glass.
“The base of the proposition would be, would you like a roof that looks better than the normal roof, lasts twice as long, costs less, and by the way, generates electricity?” Musk told investors in November. “It’s like why would you get anything else? Maybe there’s a reason. I’m not sure why.”
According to an estimate in Consumer Reports, an installed textured glass tile solar roof should cost around $73,500. However, Consumer Reports added $2,000 a year to the value of the roof from the free electricity generated with solar. Over the 30-year solar roof lifespan, that is a $60,000 value, significantly offsetting the upfront costs.
Via Greentech Media
Images via Tesla