Te Whare Kuia Dunedin

    House Profile

Project Team

Architecture & Passive House Design Architype Ltd. -  architype.co.nz
Builder Wilson Builders - wilsonbuilders.nz

Certifier Sustainable Engineering Ltd – sustainableengineering.co.nz

Passive House Metrics

  • Heating Demand14.5 kWh/m2/year
  • Heating Load9.8 W/m2 
  • TFA117.4m2
  • Form Factor3.9
  • Air leakage @ 50Pa0.3 ACH/hour
  • PER demand45.0kWh/m2/year

Passive House Database - TBA

Construction Details Average Values

  • U-value External Walls 0.16 W/(m2K)(R6.25)
  • 142mm Kingspan SIP walls lined with Kingspan K17 insulated plasterboard
  • U-value Floor0.12W/(m2K)(R8.55)
  • Concrete slab with 300mm Expol Thermaslab
  • U-value Roof 0.08W/(m2K)(R12.27)
  • Timber truss roof and timber skillion roof with Knauf batts
  • U-value Glass0.55 W/(m2K)(R1.82)
  • PlaniTherm XN high performance triple glazing
  • U-Windows0.9 W/(m2K)(R1.2)
  • Gealan S9000 uPVC frames
  • Ventilation Efficiency 87%
  • Zehnder ComfoAir Q350