i+R Headquarter

Owner: I.+R. Schertler Alge GmbH

Architect: Dietrich Untertrifaller Architekten

Location: Lauterach (AT) 20km south-eastern from Lindau Bodensee

Construction Date: 2011-2013

Key technologies

  • Reversible geothermal heat pump
  • Photovoltaik

Energy

Gross heated floor area: 3629  m²

Final energy consumption: 97,78 kWh/m2/y

Specific heating energy consumption: 28,00 kWh/(m2a)

Specific cooling energy consumption: 1,54 kWh/(m2a)

Specific hot water energy consumption: 3,77 kWh/(m²·a)

Specific electricity consumption (excl. hot water and heating): 66,01 kWh/( m²·a)