Sustainable passive house Fontana
Ultima modifica dell'autore su 28/02/2014 - 13:09
Nuova costruzione
- Tipo di edificio : Ville a schiera
- Anno di costruzione : 2009
- Anno di consegna :
- N° - strada : Via Colli della Farnesina 15/E 06132 PERUGIA, Italia
- Zona climatica :
- Superficie utile calpestabile : 248 m2
- Costo di costruzione/ristrutturazione : 100 €
- Numero delle unità funzionali : 1 Appartamenti
- Costi/m2 : 0.4 €/m2
Certifications :
-
Consumo di energia primaria
11 kWhpe/m2.anno
(Metodo di calcolo : UNI TS 11300 )
Maggiori dettagli sul progetto
http://www.passivhausprojekte.de/index.php?lang=en#k_2929Attendibilità dei dati
Certificazione di terza parte
Stakeholders
Committente
Maria Chiara Oddone
Tipologia contrattuale
Costruzione in proprio
Approccio del proprietario alla sostenibilità energetica
The choice to build this sustainable passive house depends about ethic reasons, connected to the wish of reducing the environmental impact and the energy consumption in a country like Italy that import the main part of the energy that consumes, from the wish to minimize the management costs and from the wish to reach a very high level of indoor quality living, level that it is impossible to reach with conventional construction methods and techniques.
Descrizione architettonica
The architectural design is based on an holistic and interdisciplinary process of
the place-architecture-envelope-mechanic system, implemented by passive energy gains
and passive protection against energy dispersion and indoor summer overheating.
The choice of a contemporary design, the use of low environmental impact and non-vernacular materials, such as natural wood and aluminium, and the design of a structurally anti-seismic and extremely high energy
efficiency building with reduced operating costs, are parts of the requisites of the project.
The architectural setting makes use of the golden proportion or ratio (the golden number - φ ≈
1,61803) as a base for the architectonic geometry of the building, and of the principles of Feng Shui.
A special attention paid to environment protection: relocation of dozens of centenarian olive trees; the choice of natural construction materials, mainly recyclable; the management of worksite waste; the reduction of drinking water consumption and rain water recycling; the preservation of the permeability of the external surroundings due to gravel or green surfaces, the reuse of digging materials; the minimization of the environmental impact.
Energy consumption
- 11,00 kWhpe/m2.anno
- 75,31 kWhpe/m2.anno
- 50,00 kWhfe/m2.anno
Performance dell'involucro
- 0,19 W/m2K
- 0,67
- 0,44
Systems
- Pompa di calore
- Altro
- Altro
- Pompa di calore
- Solare termico
- Pompa di calore reversibile
- Altro
- Altro
- Ventilazione notturna
- Raffrescamento gratuito
- Scambiatore di calore a doppio flusso
- Solare fotovoltaico
- Solare termico
- Altro
- 100,00 % Double flow cross heat exchanger integrated with Subsoil Heat Exchanger
Smart Building
GHG emissions
- -9,29 KgCO2/m2/anno
- 16,04 KgCO2 /m2
- 70,00 anno/i
- 358,40 KgCO2 /m2
Life Cycle Analysis
- 225,00 kWhEP
Gestione delle acque
- 150,00 m3
Qualità dell'aria interna
Prodotti
Double flow cross heat exchanger integrated with Subsoil Heat Exchanger with Subsoil Heat Exchanger
J.E. StorkAir (NL)
HVAC / Ventilazione, Raffrescamento
Ventilation for supply and extract air with heat recovery and subsoil heat exchanger for pre-heating and pre-cooling the intake air
Ambiente urbano
Bus stop approx 100 m.
Superficie totale dell'area di intervento
1 700,00 m2
Superficie totale dell'edificio
20,00 %