The realisation of this ambitious project would not have been possible without the close collaboration of various stakeholders all of whom shared a common vision. The coordinated interaction made it possible to implement the Renewable Energy House project in the short time available – seven months for carrying out renovation works including modern renewable energy and energy efficiency technologies.
The Renewable Energy House renovation brought together partners from different disciplines (European renewable energy association representatives, architects, energy specialists, renewable energy equipment manufacturers, construction companies, financing institutions, real estate agents, etc.) from different country and language backgrounds. It was at the same time challenging, enriching and educational for everyone involved. The commitment of all parties involved and particularly the vision of HRH Prince Laurent of Belgium to align the “3Es” - economy, ecology and social equity - finds its direct expression in the Renewable Energy House, which is open to all citizens who are interested in learning more about sustainable energy.
Solar Thermal Heating and Cooling System
- Maya: Yazaki - absorption cooling machine
- Solid - Solar Thermal collectors, absorption cooling system
- Sunstrip - Solar Thermal absorbers
- Thermomax - Vacuum Solar thermal collectors
- Wilo - Pumps
Biomass Heating System
- KwB - pellet boiler and pellet transportation system
Geothermal Heating & Cooling system
- EWS Erdwärme Systemtechnik GmbH & Co. - design and support in pipe connections, pumps
- GEFGA - antifreeze (glycole)
- Haka.Gerodur AG - borehole heat exchangers
- Maroton Gmbh - borehole grouting material
- Ochsner Wärmepumpen GmbH - heat pump
- Stüwa Konrad Stükerjürgen GmbH - borehole heat exchanger, borehole design, system supervision
- UBeG - System design calculations, borehole design, system supervision
- Verheyden - drilling and installation of borehole heat exchangers and pipe connections
Solar Electricity
- Conergy AG - polycrystalline modules
- First Solar GmbH - Thin film modules
- Fronius International Gmbh: inverters
- IBC Solar AG - polycrystalline modules
- Isofoton - monocrystalline modules
- Multi-contact AG - complete cabling system
- NAPS Systems OY: multicrystalline modules
- Phoenix Solar - roof mounting system
- Photowatt International S.A.S. - multicrystalline modules, installation of the systems
- Scheuten Solar Technology - semi-transparent multicrystalline modules, installation of the systems
- Schott Solar GmbH - semi-transparent thin film modules
- Sharp Electronics Ltd. - monocrystalline modules
- Shell Solar B.V. - thin film modules
- SMA Technologie AG - inverters
- SolarWorld AG - monocrystalline modules
- STECA - inverters

Architect
Aterlier d'Art Urbain
Project Manager
Sodepi Development
Energy Concept Developper
3E
Construction Company
Amart
Technical Advisory Board