In terms of urban development, this project complements an existing school. Together they form an atrium. The classrooms (opening towards sun and garden) are located south of the central hall (with a large roof light). Due to the heavy building mass, the passive house concept (heating via ventilation system) is complemented by very high passive solar use and a large solar-powered hot water system.
Passive house concept with additional elevated passive solar power use and a solar-powered hot water system, cooling through night ventilation