Christchurch - Strowan

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eHaus Euro - Certified Passive House Plus (2017)

This two story modern residence in the middle of Christchurch replaces the families home that was damaged in the Canterbury earthquakes.

Designed in colboration with Hiberna

 

Design Components

Floor – EPS raft slab – 70mm EPS VH grade rib insulation 100mm wide, 300mm pods U-value = 0.34 W/(m2K

Wall – SIP Panels 215mm with 50mm insulation in service cavity U-value = 0.155 W/(m2K)

Roof – SIP panels 265mm with 90mm in service cavity  U-value = 0.13 W/(m2K)

Window Joinery Frame – ThermaDura, NatureLine 90 Laminated Siberian Larch U w-value = 0.94 W/(m2K)

Glazing – Sanco Silverstar TRIII E 4:/20AR/4:/20AR/4 ACS plus spacer U g-value = 0.5 W/(m2K)  g -value = 53 %

Ventilation – Zehnder Q350 MHRV

Hot Water – External Heat Pump with 300 Litre storage

Heating/Cooling – 2 Heat Pumps

Power Generation – 7kW solar PV system

 

Performance Specifications

Heating Demand: 22.1 kWh/m2/yr

Heating load 9.3W/m2

Frequency of overheating 1%

TFA: 198.1 m2

Form Factor: 3.4

Air Leakage@50Pa: 0.51 ACH

PER demand: 31 kWh/m2/yr

Renewable Energy Generation: 46 kWh/m2/yr

 

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Christchurch - Strowan

eHaus Euro - Certified Passive House Plus (2017)

This two story modern residence in the middle of Christchurch replaces the families home that was damaged in the Canterbury earthquakes.

Designed in colboration with Hiberna

 

Design Components

Floor – EPS raft slab – 70mm EPS VH grade rib insulation 100mm wide, 300mm pods U-value = 0.34 W/(m2K

Wall – SIP Panels 215mm with 50mm insulation in service cavity U-value = 0.155 W/(m2K)

Roof – SIP panels 265mm with 90mm in service cavity  U-value = 0.13 W/(m2K)

Window Joinery Frame – ThermaDura, NatureLine 90 Laminated Siberian Larch U w-value = 0.94 W/(m2K)

Glazing – Sanco Silverstar TRIII E 4:/20AR/4:/20AR/4 ACS plus spacer U g-value = 0.5 W/(m2K)  g -value = 53 %

Ventilation – Zehnder Q350 MHRV

Hot Water – External Heat Pump with 300 Litre storage

Heating/Cooling – 2 Heat Pumps

Power Generation – 7kW solar PV system

 

Performance Specifications

Heating Demand: 22.1 kWh/m2/yr

Heating load 9.3W/m2

Frequency of overheating 1%

TFA: 198.1 m2

Form Factor: 3.4

Air Leakage@50Pa: 0.51 ACH

PER demand: 31 kWh/m2/yr

Renewable Energy Generation: 46 kWh/m2/yr

 

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Professionals used on this project

Also from eHaus

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Christchurch - Strowan

eHaus Euro - Certified Passive House Plus (2017)

This two story modern residence in the middle of Christchurch replaces the families home that was damaged in the Canterbury earthquakes.

Designed in colboration with Hiberna

 

Design Components

Floor – EPS raft slab – 70mm EPS VH grade rib insulation 100mm wide, 300mm pods U-value = 0.34 W/(m2K

Wall – SIP Panels 215mm with 50mm insulation in service cavity U-value = 0.155 W/(m2K)

Roof – SIP panels 265mm with 90mm in service cavity  U-value = 0.13 W/(m2K)

Window Joinery Frame – ThermaDura, NatureLine 90 Laminated Siberian Larch U w-value = 0.94 W/(m2K)

Glazing – Sanco Silverstar TRIII E 4:/20AR/4:/20AR/4 ACS plus spacer U g-value = 0.5 W/(m2K)  g -value = 53 %

Ventilation – Zehnder Q350 MHRV

Hot Water – External Heat Pump with 300 Litre storage

Heating/Cooling – 2 Heat Pumps

Power Generation – 7kW solar PV system

 

Performance Specifications

Heating Demand: 22.1 kWh/m2/yr

Heating load 9.3W/m2

Frequency of overheating 1%

TFA: 198.1 m2

Form Factor: 3.4

Air Leakage@50Pa: 0.51 ACH

PER demand: 31 kWh/m2/yr

Renewable Energy Generation: 46 kWh/m2/yr

 

Visit professional's website
Enquire about the process / fees
Contact details

Professionals used on this project

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