Energy efficient housing: affordable, valuable, comfortable and sustainable

Passive housing complex Lodenareal, Innsbruck

The NHT built 354 passive house rental apartments and the ZIMA 128 condominiums on the 33.000 m2 site. In addition, an approx. 8200 m2 green area of the city of Innsbruck with children‘s play yards and a ball playground was created. The entire planning package is aimed at achiving the strictest passive house standard. The accompanying inspection and certification is carried out by the Passivhausinstitut Darmstadt.

For example, a semi-central ventilation system in each stairway ensures a controlled domestic ventilation, the air preheating occurs with groundwater and the 1000 m2 solar unit covers 55 percent of the hot water requirements. A pellet plant produces the energy for the underfloor heating and covers the rest of the demand for hot water.

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60% less power consumption

In emergency lighting modern din-LED technology was entirely utilized – not only was the power consumption reduced by 60 percent, a smaller battery, smaller cable cross sections and generally a smaller, cost-effective emergency lighting device were required. In addition, a din-maintenance agreement has been already concluded: for the reliable fulfillment of statutory operational regulations and to be able to carry out continuous energy optimising measures.

Another special feature is the realization of the outdoor illumination of escape routes required according to ÖVE/ÖNORM E 8002 and ÖNORM EN 1838. (ÖVE/ÖNORM E 8002-1, 4.3.1: Safety lighting must be provided (…) in addition to general lighting (…): (1) in escape routes, close to exits outside the building.).

Project details

Architect: din a4 Messner-Prackwieser-Zobl
Principal: NEUE HEIMAT
Designer: Lasta Robert Ing. Techn. Büro f. elektrische Anlagen
Installer: Schiller GmbH
Building type: Residential buildings and high-rise residential buildings
Product family: CONCEPT 2, LED-Austauscheinsätze

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Some of the products we used

Lights diversity for every requirement.

Notbeleuchtung auf LED umrüsten

LED-Austauscheinsätze

Einfach tauschen, sparen und normenkonform bleiben. Rüsten Sie Ihre Notbeleuchtung sekundenschnell auf LED um, ohne die gesamte Leuchte zu tauschen. Sparen Sie bis zu 67 % Energie und 60 % Kosten und bleiben Sie dabei weiterhin normenkonform. Wir bieten eine große Auswahl an Varianten an – sollte in unserem Standardportfolio keine Lösung für Sie ...

Schnelle Montage & flexibel einsetzbar

CONCEPT 2

Einfach sicher – sicher einfach. „Einfach sicher“ trifft die Anforderung von vielen Betreibern, während Installateure ein Produkt fordern, das „sicher einfach“ ist und keine Installationsfehler zulässt. Die CONCEPT 2 ist eine montagefreundliche Allrounder-Leuchtenserie, die diese Anforderungen erfüllt und Zeit spart, wo Zeit knapp ist.