Practices

HOCHH(IN)AUS

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Unique view and idyllic location, this project in the heart of Vienna consists of 117 privately financed condos. Its planned completion is foreseen for 2019.

 

The building presents a promising living space in a prime location - right next to the Otto-Benesch-Park and the recreational area near the Wienerberg pond. 

 

The 2 to 4 rooms have living room sizes from 53 m² to 143 m². All open spaces such as loggias, balconies and terraces have plants throughout and water connections. 

 

A parking garage offers parking for cars and the new toddlers playground attracts families in the warm season.

 

Klimaactiv: Bronze

 

BUILDING DETAILS

Method of construction: Concrete Structures

Number of residential units: 117

Number of floors: 12

Cond. Gross floor area: 12820 m²

Usable area: 9194.89 m²

Heating system space heating: local heating renewable

Heating system hot water: local heating renewable

  

 

PLANNING AND EXECUTION 

At least 2 infrastructures at 1.000 m: Yes

Energy monitoring: Yes

Blower Door Test (n50 value): 1.5 h -1

 

 

ENERGY AND SUPPLY 

Energy data calculated according to OIB guideline 6 - 2015

Heating demand: 20.5 kWh / m² 

Primary energy demand: 46.51 kWh / m² 

CO 2 emissions: 5.6 kgCO 2 / m² 

 

 

BUILDING MATERIALS AND CONSTRUCTION 

HFC-free insulating materials and mounting foams: Yes

 

 

COMFORT AND INDOOR AIR QUALITY 

Proof of summer suitability: Yes

Room air measurement VOC: 500 μg / m³

Room air measurement formaldehyde: 0.1 mg / m³

 

Source (in German): https://klimaaktiv-gebaut.at/hochhinaus.htm

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