Recreational Services Wanaka Depot Wanaka

   House Profile

Project Team

Architecture Salmond Architecture Ltd - salmondarchitecture.co.nz
Passive HouseDesign
VIA architecture Ltd - via-architecture.net
Structural Engineer eZED Ltd - ezed.co.nz
Builder 
Breen Construction - breen.co.nz
Certifier
Sustainable Engineering Ltd – sustainableengineering.co.nz

Passive House Metrics

  • Heating Demand28.9 kWh/m2/year
  • Heating Load20W/m
  • TFA82.6m2
  • Form Factor3.9
  • Air leakage @ 50Pa0.5 ACH/hour
  • PER demand80.5kWh/m2/year

Passive House Database - 7647

Construction Details Average Values

  • U-value External Walls 0.23 W/(m2K)(R4.41)
  • 140mm insulated timber wall with 45mm insulated service cavity (main wall)
  • U-value Floor0.18W/(m2K)(R5.55)
  • 100mm concrete slab with 150mm XPS underslab
  • U-value Roof 0.25W/(m2K)(R4.07)
  • Truss roof with 140mm batt insulation
  • U-value Glass0.65 W/(m2K)(R1.54)
  • Metro Xcel Low E triple glazing
  • U-Windows1.1 W/(m2K)(R0.9)
  • Weathershield
  • Ventilation Efficiency 73%
  • Stiebel Eltron GmbH & Co. KG - LWZ 180 (Balance)

Photos By VIA architecture Ltd

Header Photo By Breen Construction