Solar green roofs are a vital component in advancing the energy transition and climate protection in urban areas. This has also been recognized in politics: the city of Hamburg will implement a mandatory solar green roof requirement starting in 2027 for new buildings and roof renovations meeting certain criteria. How has the market for solar green roofs evolved in recent years, and what innovations are emerging in products and applications?

Discover the most exciting trends, innovations, and solutions in the solar industry at Intersolar Europe, the world’s leading exhibition for the solar economy. The event will take place from May 7-9, 2025, at Messe München. Find all the details here online.

Timeline:

• 0:48 Solar green roofs combine the benefits of green roofing with photovoltaic energy production – what requirements must a roof meet to support this combination?
• 6:36 Solyco has developed an innovative PV system designed for integration with green roofs – can you elaborate on the unique features of this system?
• 13:10 In some German states, a solar green roof mandate will soon apply to certain buildings for both new construction and roof renovations. What do you expect from this regulation, and how can the industry prepare for it?
• 14:13 Looking at the financial aspect, what are the costs of such a system? Beyond the economic considerations, what are the ecological benefits?
• 17:58 How can the adoption of solar green roofs be made more appealing to homeowners, condominium associations, and businesses?
• 18:35 What role can solar green roofs play in advancing climate protection and the energy transition in urban areas?
• 19:43 How has the scope of photovoltaic work integrated into the role of a roofer? For instance, what percentage of projects involve PV, and how do roofers collaborate with other trades?

About The smarter E Podcast

The smarter E podcast is all about the current trends and developments in a renewable, decentralized and digital energy industry. Our moderators Tobias Bücklein and Zackes Brustik welcome and interview personalities who shape our industry and drive developments forward. A new episode is published every Thursday.

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About Pascal von der Weiden and SOLYCO Solar AG

Pascal von der Weiden is the Sales Manager for Western Germany at SOLYCO Solar AG. A master roofer and certified European solar technician, Pascal has been active in the trade since 2005.

Founded in 2020, SOLYCO Solar AG specializes in high-quality solar products. However, its technology subsidiary, Solyco Technology GmbH, has been conducting research, development, and consultancy projects on solar modules and their production since 2007. Customers value the company as a trusted supplier of premium, durable photovoltaic modules. SOLYCO also develops innovative solar systems tailored for various roofing types.

This foundation is built upon a team of experts and scientists who have long been pioneers in solar module technology. The SOLYCO team has been active in the photovoltaics and solar products sector since 1996.

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