| Architekturbüro Heiko Behrens Architect / Professional designer Turmfalkenstr. 10 13505 Berlin Germany Telephone: +49-30-4332457 Fax: Homepage: www.hb-architektur.de Email: |
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A wealth of Passive House knowledge.
Where Passive House stakeholders meet.
Mid-year event 23—25 June 2023
Main event 10—12 November 2023
Int'l Passive House Conference
