The First ECO-SANDWICH® House is a unique example of a holistic and innovative approach to sustainable architecture. The house is the first of twelve planned passive house energy standard multi-family houses in the green area of City (...)
The ACCENT VERT & ACCENT ECO project is located on the outskirts of Warsaw on a former agricultural land, in a neighbourhood that is today rapidly developing and will soon be just next to the new metro line.The buildings are located (...)
Flatmettoekomst is a net zero energy retrofit of apartment buildings dated from the early sixties of last century. The project consist of 48 apartments. Currently an additional 80 apartments are retrofitted with the same concept.This (...)
✔ Fulfillment of the plus-energy standard , the planning of the building technology takes place under application of a KfW-Effizienzhaus 40 Plus standard and fulfills the Plus package. It is assumed that in practice, almost a negative annual final energy requirement is achieved.
✔ Reduction of CO2 emissions
✔ Implementation of renewable resources implemented in the building envelope.
✔ Use of a photovoltaic system and battery storage . The battery system allows the use of more than 50% electric current .
✔ The heat is supplied by the in-house solar thermal system . Surpluses are fed into the district heating network. ✔ Decentralized water heating to further reduce energy consumption.
✔ Rainwater infiltration. All rainwater is in a combination of superficial infiltration and trenches.
✔ Low operating costs due to the high and future-oriented construction quality of the project.
✔ Resource optimization in the planning phase. The facade elements could be carried out non-supporting due to the Schottenbauweise in order to reduce their overall strength.
✔ The future adaptability of the apartments was considered in the floor plan design.
Achitecture / DESIGN
✔ Development of individual solutions according to the needs of the clients.
✔ Innovative façade system through the integration of PV modules in the façade.
✔ Integrative planning approach implemented together with builders, 3 architects' offices and specialist engineers and integrated into a research project of the DBU.