Development of a climate-neutral energy refurbishment concept for the Sociocultural Centre Brotfabrik in Bonn Beuel with the following components:
- Energetic refurbishment of the building envelope to a kfW70 standard
- 200 kW PV system with 200 kWh electricity storage tank
- Water-to-water heat pump 100 kW for heating and cooling purposes
- Rapeseed oil peak load boiler 30 kW
- Heat accumulator with 50 m³ volume
Construction with renewable or recycled building materials. In the course of the energy-efficient refurbishment of the building ensemble, barrier-free access to all public spaces is to be created. In addition, a concept is to be implemented that will retain and infiltrate as much rainwater as possible on the site in the future, so that the connection to the public sewage system is no longer needed, the groundwater is enriched locally and the sewage system is relieved.
Implementation is scheduled to take place between 2024 and 2028.
Total investment: Around 3.4 million euros.
Services: Conceptual design, energy simulation, heating load calculation, design of the PV system, preparation of the plans and renderings, calculation of the construction costs of the cost groups 200, 300, 400, and 700, technical support in the application for funding of the federal programme Redevelopment of Municipal Facilities in the Areas of Sport, Youth and Culture (SJK) of the City of Bonn.
Handout to the City of Bonn, in which the renewal concept is explained in detail, as pdf download
www.bonn.sitzung-online.de/...
Draft resolution the city of Bonn
www.bonn.sitzung-online.de/...
Project management: Architect Chris Lichtenberg
greenUP team: Marica Vitt, Konstantin Karkos, Kristina Viehmann, Kevin Depner, Marcus Clemens, Carolin Thomann, Holger Wolpensinger.
Project partners: Building physicist Martin Lang and Dr Bernhard Fischer for the climate adaptation concept.
