Date: 11/22/2019, Number of photos: 17, © Photos: project info: www.sdg21.eu/db/solarsiedlung-am-schlierberg
Tag: Passive House
9 posts
Date: 2004, Number of photos: 8, © Photos: Project info: http://sdg21.eu/db/50-morgen-hohenwettersbach
Date: 2004, Number of photos: 5, © Photos: Project info: www.sdg21.eu/db/solarsiedlung-am-schlierberg
Date: 2004, Number of photos: 17, © Photos: Project info: http://sdg21.eu/db/plusenergiehaus-heliotrop
