Glass roof for light, air and energy
The centrepiece of the renovated Eggenhalle is the modern LAMILUX Glass Roof PR60. It brings natural daylight into the hall, supports natural ventilation, and – thanks to integrated PV modules in the glazing – enables sustainable energy generation. The result is a space that meets the highest architectural and technical standards.
229 m² Glasfläche136 PV glass modules25.13 kWp total output
Forward-thinking renovation
The conversion of the former Eggen factory into a skate hall is a prime example of successful heritage preservation. Instead of demolition, the City of Munich, in collaboration with Behnisch Architekten, opted to preserve the existing structure. “Sustainable construction and preservation are part of our DNA,” emphasises architect Maria Hirnsperger. As many original components as possible – such as the delicate steel structure and the historic windows – were preserved or faithfully reconstructed. The new timber coffered ceiling with acoustic elements replaces the damaged concrete roof and harmonises with the LAMILUX Glass Roof PR60 above.
High-tech meets history
Special emphasis was placed on integrating a skylight reminiscent of the original historical design. The decision was made in favour of the customisable LAMILUX Glass Roof PR60: “Together with LAMILUX, we were able to recreate the glass roof just as it was!” says Hirnsperger. The system provided all key components for the project: bespoke dimensions, photovoltaic modules for shading and energy generation, and ventilation flaps for fresh air and smoke extraction. This enables a perfect balance between thermal insulation, indoor climate and safety.
A space for all generations
Today, the hall is a lively meeting place for skaters, BMX enthusiasts and school groups. “The vibe here is amazing. You feel the verticality of the space – and the glass roof floods everything with light,” says skate coach Julian Eberle from the High Five association. The Eggenhalle proves that architecture can be more than just a building: it creates experiences, promotes movement and brings people together – regardless of age, background or weather. A second construction phase is planned to expand the hall with parkour zones, outdoor areas and a café.
Heritage meets the future
“It was important for us to show that heritage preservation and sustainable electricity generation can be intelligently combined,” says Hirnsperger. The fusion of modern photovoltaics, daylight and conservation-conscious renovation makes the Eggenhalle a flagship project. Her conclusion: “You don’t always need to build something new. This hall would never have had such a unique character if we had rebuilt it from scratch. There’s so much existing stock – we should reuse it instead of tearing it down.”
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