Carman Residence Queenstown

    House Profile

Project Team

Architecture Team Green Architects -

Passive House Design Sustainable Engineering Ltd –

Builder Fleck Construction Ltd -

Certifier Passive House Institute

Passive House Metrics

  • Heating Demand14.2 kWh/m2/year
  • Heating Load13.2 W/m
  • TFA327.9m2
  • Form Factor3.9
  • Air leakage @ 50Pa0.6 ACH/hour
  • PER demand32.4kWh/m2/year

Passive House Database - TBA

Construction Details Average Values

  • U-value External Walls 0.21 W/(m2K)(R4.70)
  • 140mm stud with R4.1 batts, Intello air control layer and 45mm insulated service cavity
  • U-value Floor0.14W/(m2K)(R7.05)
  • Slab on grade with 250mm EPS
  • U-value Roof 0.09W/(m2K)(R10.61)
  • Nuralite PIR warm roof with insulated ceiling service cavity
  • U-value Glass0.70 W/(m2K)(R1.43)
  • High performance triple glazing (4:/18/4/18/:4)
  • U-Windows0.7 W/(m2K)(R1.5)
  • ENERsign primus
  • Ventilation Efficiency 83%
  • Zehnder Q600