Tesla’s solar roof is dead — here’s what went wrong

Summarized from techcrunch.com


Tesla’s solar roof initiative has been discontinued as the company has removed public-facing mentions of the product from its website. The solar roof, which was designed to look like high-end shingles or tiles while also generating electricity, never had a bright future due to its luxury positioning and expensive pricing. Despite Tesla’s lofty goals for 1,000 installations per week, production levels dropped significantly over time, with only between 20 and 40 installations occurring weekly as of 2022.

The solar roof faced challenges related to heat exposure and underproduction. The unique tiles required specialized manufacturing equipment that became more costly when sales didn’t meet expectations. Additionally, the smaller gap left between the non-solar parts of the roof for cooling airflow resulted in high temperatures affecting efficiency. While other companies like GAF and Merlin Solar are still interested in entering the market, Tesla’s decision could negatively impact the concept of integrated solar roofs as it demonstrates that even a highly valued company can struggle with its implementation.