Tesla Kills Its Solar Roof Tile Product, Doubles Down on Conventional Panels
Tesla has discontinued its Solar Roof tile product, telling its third-party installer network that it will only supply conventional solar panels going forward, according to reporting from Electrek and confirmed by The Verge and Benzinga.
The Solar Roof's dedicated product page at tesla.com/solarroof now automatically redirects to Tesla's conventional solar panel page. The Solar Roof option has also been removed from Tesla Energy's navigation menu, which now lists only Solar Panels, Powerwall, and Megapack (The Verge).
Electrek, citing two sources, reported that Tesla told installers on August 20, 2026, that it will only supply conventional solar panels from here on. The company has concluded that Solar Roof is not financially viable, according to the same reporting (Electrek; The Verge).
The Solar Roof had a ten-year arc from headline-grabbing reveal to quiet exit. Tesla first showed the project in 2016, promising a roofing product that would build solar electricity generation directly into tempered-glass tiles, replacing conventional roofing materials entirely. The company began taking orders in May 2017, requiring a $1,000 deposit; the initial production run sold out. Tesla announced it had achieved mass production in March 2020 (The Verge; Electrek).
Deployment volumes never approached the company's targets. A 2023 Wood Mackenzie report estimated that Solar Roof had been installed on only 3,000 US homes since launch, against Tesla's stated goal of 1,000 installations per week (The Verge; Wood Mackenzie). In 2021, CEO Elon Musk admitted the company had made significant mistakes with Solar Roof that caused over-expenditure and delays (The Verge).
Signs of retrenchment appeared well before this week's formal discontinuation. In September 2021, Tesla discontinued its solar subscription service and removed it from online configurators (Electrek). In November 2022, the company canceled solar projects en masse across the US and shut down solar operations in some markets (Electrek). By April 2025, Solar Roof tiles were still in production but had been deprioritized within Tesla after failing to achieve its promises (Electrek).
On the conventional panel side, Tesla is planning a new $10 billion factory near Houston, Texas, to ramp up production of its standard solar panel product line (The Verge).
The broader context here is one of a mismatch between ambition and unit economics. Products like Solar Roof, known as building-integrated photovoltaics (BIPV), attempt to replace a commodity roofing material with a precision-manufactured product that must simultaneously serve as weatherproofing, structural roofing, and solar generation. Each of those jobs imposes constraints the others do not want. Roofing is a low-margin, installation-intensive trade; solar panel manufacturing benefits from economies of scale on standardized sizes and shapes. Combining the two produces a product that is harder to install, harder to service, and more expensive per watt of generating capacity than conventional panels mounted on racks on top of an existing roof.
The 3,000-home deployment figure against a target of 1,000 per week is the clearest evidence of that mismatch. A product that cannot be installed at scale by a third-party workforce, that requires specialized roofing skills, and that carries manufacturing costs conventional panels do not will struggle to reach the volumes needed to justify a dedicated production line. Tesla's conclusion that Solar Roof is not financially viable is consistent with a decade of deployment data showing the product could not cross that threshold.
The Houston factory investment, by contrast, places capital behind the product that does scale. Conventional solar panels use standardized dimensions, rack-mounted installation that any solar crew can perform, and a supply chain that has driven module costs to historic lows. Tesla Energy's remaining portfolio now centers on panels for generation, Powerwall for residential battery storage, and Megapack for utility-scale battery storage, a cleaner three-product structure than the earlier lineup that included a bespoke roofing product.
Whether Tesla's conventional panel business can capture enough market share to justify a $10 billion facility is a separate question. What the Solar Roof exit does settle is that Tesla has stopped carrying a product whose unit economics never closed. For the installers who were part of Tesla's third-party network, the signal is straightforward: the product roadmap is panels, Powerwall, and Megapack, and nothing else.
