Wikidata facts
- Image
- Heliotrop Freiburg.jpg
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- date of official opening
- 1994-00-00
- Commons category
- Heliotrop (Freiburg im Breisgau)
- inception
- 1994-00-00
Sources (3)
via Wikidata · CC0
Connections
Freiburg im Breisgau
Entity
energy-plus-house
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environmentally friendly
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sustainable architecture
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solar tracker
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passive solar building design
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Hansgrohe SE
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geothermal heat pump
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Rolf Disch
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