Tesla has quietly discontinued its Solar Roof product, removing all public-facing references from its website and redirecting the relevant URLs to its standard solar panel page. Launched nearly a decade ago, the Solar Roof was marketed as a premium alternative to conventional panels, disguising solar cells as high-end shingles, terracotta tiles or slate. Its demise marks the end of an ambitious effort to make solar generation aesthetically seamless, and raises doubts about whether integrated solar roofing can ever be commercially viable, even for a company as well-resourced as Tesla.

The product never achieved its intended scale: Tesla had targeted 1,000 installations a week but reportedly reached only 20 to 40 by 2022. High costs were a persistent problem, with some customers quoted around $200,000, since the bespoke tiles required custom manufacturing equipment rather than the standardised components that made ordinary panels cheaper over time. Technical issues compounded matters, including reports of warping and melting underlayment, alongside underproduction of electricity that may stem from heat build-up caused by an insufficient airflow gap beneath the tiles. Some solar installers say they will continue offering the product while stock lasts, and rivals such as GAF and Merlin Solar remain in the integrated-solar-roof market, though Tesla's exit is a significant setback for the concept.