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Waikuku Beach Passive House

Architect: Construct Drafting Services Ltd
Builder: Ethos Homes
Engineer:

Compact and inviting, prioritising comfort, performance, and sustainability

Passive House certified
Blower Door result of .22 air changes per hour (@50PA)
Stiebel Elton heat recovery system and Mitsubishi hiwall heat pump
Imported triple glazed windows
150m2 living space

This certified Passive House features a simple, compact, rectangular design with low-carbon timber cladding. Its modest layout prioritises energy efficiency and sustainability, creating a comfortable, considered home that treads lightly on the land.

Whats the Ethos difference

We started Ethos to help people like you, people like us, who want to live in a warm, dry, healthy home.

So how do you know you are getting what you paid for? We have assembled a dream team- an experienced Passive House designer, engineer and MVHR specialist. We also use local suppliers and sub-trades who have lots of experience with us on Passive House projects. Projects are energy modelled in design stage, and reviewed during construction. Blower door tests are used to measure airtightness. And Certification provides an independent, third-party review, it is the assurance that you get the home you paid for.
Ethos Homes are qualified, experienced and proven, we will deliver on the home you want.

HIGH PERFORMANCE
BUILD

LOW ENERGY
BUILD

PASSIVE HOUSE
CLASSIC

PASSIVE HOUSE
PLUS, PERFORMANCE

VIEW OUR FULL GALLERY

Martin Residence

Cosy Contemporary Certified Passive house

Certified Passive House
Blower door result of .34 air changes per hour (@ 50Pa)
Triple glazed Thermdura windows
Zehnder heat recovery and ventilation system
122m2 living space + 58m2 garage

Highsted High Performance Home

Superior performance provides contemporary comfort

Triple glazed thermally broken Weathershield aluminium joinery
Stiebel heat recovery and ventilation system
180m2 living space + 40m2 garage
R5 Blown in ceiling insulation

Sole Family PassivHaus

Beautiful barn-style Certified Passive family home

Certified Passive House
Blower door test result of .19 air changes per hour (@ 50Pa)
Triple glazed thermally broken Weathershield aluminum joinery
Zehnder heat recovery and ventilation system
6 triple glazed Velux skylights

Halswell Grand Design

Grand modern day Californian Bungalow

Low energy home
Double glazed bespoke timber joinery
Wolf heat recovery and ventilation system
Austria Email 303L hot water heat pump
528 m2 living space + 50m2 garage

West Melton Low Energy Build

Low energy home wrapped in classic colonial style

Low energy build
Blower door test result .92 air changes per hour (@ 50Pa)
Double glazed joinery from NK windows
Wolf heat recovery and ventilation system
202m2 living space

St Martins 8 Homestar Home

Character home on steriods

8 Homestar Certified Home
Blower door test result .6 air changes per hour (@ 50Pa)
European low E, argon filled, triple glazed, uPVC tilt and turn windows
Wolf heat recovery and ventilation system
Solar panels with Stiebel Eltron hot water heat pump
135m2 living space + 40m2garage

Hillsborough Superhome

Bold superhome with ecofriendly features

Blower door test result of .44 air changes per hour (@ 50Pa)
Triple-glazed, uPVC, Bertrand windows
Wolf heat recovery ventilation system
2000L Rainwater collection tank
152m2 living space + 40m2 garage

Sefton High Performance Home

Charming country home warm and inviting

Blower door test result of .58 air changes per hour (@ 50Pa)
uPVC recessed joinery from Hagley
Wolf heat recovery ventilation system
232m2 living space including 44m2 garage

Southshore High Performance Home

Bespoke beach house boasts all the signatures of a high performance Ethos home

Blower door test result of .44 air changes per hour (@ 50Pa)
Triple glazed, Bertrand oak joinery
Wolf heat recovery ventilation system
150m2 living space + 43m2 garage and bridge entry

Bishop Street Passive House

Character style certified Passive House breaks the mould

Certified Passive House
Blower door test result of .38 air changes per hour (@ 50Pa)
Triple-glazed, uPVC windows from NK Windows
Wolf heat recovery ventilation system
240m2 living space + 80m2 garage

Pitkin-Douglas Passive House Plus

This striking family home is the South Islands first certified Passive House Plus

Certified Passive House Plus
Blower door test result of .39 air changes per hour (@ 50Pa)
Triple-glazed, timber framed windows by Thermadura
Wolf ventilation system
144m2 living space + 40m2 garage + 18m2 covered deck

Kahika Tōtara

Passive House Premium delivers unrivalled comfort and sustainability

certified Passive House Premium
Blower Door Result of .19 air changes per hour (@50PA)
Zehnder heat recovery ventilation system and Mitsubishi ducted heat pump system with zone control
Weathershield triple glazed hybrid aluminium windows and doors
240m2 living space + 30m2 utility shed
9.6kW and 8.2kW battery

Daresbury Lane

Expertly constructed, providing year round comfort

Energy modelled for optimum performance
Blower Door Result of .32 air changes per hour (@50PA)
Wolf heat recovery ventilation system and Mitsubishi hiwall heat pump
Weathershield triple glazed hybrid aluminium windows and doors
158m2 living space

Moncks Spur

Smart and striking, this architecturally designed home maximises comfort and performance

Energy modelled for optimum performance
Blower Door Result of .4 air changes per hour (@50PA)
Wolf heat recovery ventilation system and hiwall heat pump
Weathershield triple glazed hybrid aluminium windows and doors
236.9m2 living space +80m2 garage

Sanson Residence

Beautiful single-level home offers energy efficiency, comfort, and seamless accessibility

Energy modelled for optimum performance
Blower Door Result of .51 air changes per hour (@50PA)
Wolf heat recovery system and Mitsubishi ducted heat pump system
Weathershield double glazed hybrid aluminium windows and doors
217m2 living space + 65m2 garage

Brokenshire House

Bold, efficient and built for comfort

PHI Low Energy Building certified
Blower Door Result of .6 air changes per hour (@50PA)
Wolf heat recovery ventilation system
Bertrand triple glazed windows and doors

Waikuku Beach Passive House

Compact and inviting, prioritising comfort, performance, and sustainability

Passive House certified
Blower Door result of .22 air changes per hour (@50PA)
Stiebel Elton heat recovery system and Mitsubishi hiwall heat pump
Imported triple glazed windows
150m2 living space

Erewhon Hut (Mt Potts)

Canterbury's newest alpine ski touring hut

Built to withstand 1.5m snow loading
Engineered to endure 300km/hr winds
46m2 living space
Coloursteel cladding

8 Bushland Place (Rātā)

Ultra-energy efficient, superior health and comfort

Passive House Plus certified
Blower Door result of .18 air changes per hour (@50Pa)
Wolf heat recovery ventilation system and Mitsubishi ducted heat pump
Weathershield triple glazed hybrid aluminium windows and doors
144m2 + 47.6m2 loft
6.5 kW PV and battery

10 Bushland Place (Rātā)

Ultra-energy efficient, superior health and comfort

Passive House Plus certified
Blower Door result of .26 air changes per hour (@ 50Pa)
Wolf heat recovery ventilation system
Weathershield triple glazed hybrid uPVC/aluminium windows and doors
144m2 living space + 47.6m2 loft
6.5 kW PV and battery

Fendalton Elegance

Warmth, elegance and superior comfort

Low energy home
Blower door test result of .41 air changes per hour (@ 50Pa)
Wolf heat recovery ventilation system
Weathershield windows and doors
Abodo cladding
100m2 living space

Liberty Multigenerational home

Warm healthy home for all the family

Low energy build
Blower door result of .41 air changes per hour (@ 50Pa)
Stiebel Eltron heat recovery and ventilation system
NK windows
277m2 + 36m2 garage

Martin Residence

Cosy Contemporary Certified Passive house

Certified Passive House
Blower door result of .34 air changes per hour (@ 50Pa)
Triple glazed Thermdura windows
Zehnder heat recovery and ventilation system
122m2 living space + 58m2 garage

Highsted High Performance Home

Superior performance provides contemporary comfort

Triple glazed thermally broken Weathershield aluminium joinery
Stiebel heat recovery and ventilation system
180m2 living space + 40m2 garage
R5 Blown in ceiling insulation

Sole Family PassivHaus

Beautiful barn-style Certified Passive family home

Certified Passive House
Blower door test result of .19 air changes per hour (@ 50Pa)
Triple glazed thermally broken Weathershield aluminum joinery
Zehnder heat recovery and ventilation system
6 triple glazed Velux skylights

Halswell Grand Design

Grand modern day Californian Bungalow

Low energy home
Double glazed bespoke timber joinery
Wolf heat recovery and ventilation system
Austria Email 303L hot water heat pump
528 m2 living space + 50m2 garage

West Melton Low Energy Build

Low energy home wrapped in classic colonial style

Low energy build
Blower door test result .92 air changes per hour (@ 50Pa)
Double glazed joinery from NK windows
Wolf heat recovery and ventilation system
202m2 living space

St Martins 8 Homestar Home

Character home on steriods

8 Homestar Certified Home
Blower door test result .6 air changes per hour (@ 50Pa)
European low E, argon filled, triple glazed, uPVC tilt and turn windows
Wolf heat recovery and ventilation system
Solar panels with Stiebel Eltron hot water heat pump
135m2 living space + 40m2garage

Hillsborough Superhome

Bold superhome with ecofriendly features

Blower door test result of .44 air changes per hour (@ 50Pa)
Triple-glazed, uPVC, Bertrand windows
Wolf heat recovery ventilation system
2000L Rainwater collection tank
152m2 living space + 40m2 garage

Sefton High Performance Home

Charming country home warm and inviting

Blower door test result of .58 air changes per hour (@ 50Pa)
uPVC recessed joinery from Hagley
Wolf heat recovery ventilation system
232m2 living space including 44m2 garage

Southshore High Performance Home

Bespoke beach house boasts all the signatures of a high performance Ethos home

Blower door test result of .44 air changes per hour (@ 50Pa)
Triple glazed, Bertrand oak joinery
Wolf heat recovery ventilation system
150m2 living space + 43m2 garage and bridge entry

Bishop Street Passive House

Character style certified Passive House breaks the mould

Certified Passive House
Blower door test result of .38 air changes per hour (@ 50Pa)
Triple-glazed, uPVC windows from NK Windows
Wolf heat recovery ventilation system
240m2 living space + 80m2 garage

Pitkin-Douglas Passive House Plus

This striking family home is the South Islands first certified Passive House Plus

Certified Passive House Plus
Blower door test result of .39 air changes per hour (@ 50Pa)
Triple-glazed, timber framed windows by Thermadura
Wolf ventilation system
144m2 living space + 40m2 garage + 18m2 covered deck

Kahika Tōtara

Passive House Premium delivers unrivalled comfort and sustainability

certified Passive House Premium
Blower Door Result of .19 air changes per hour (@50PA)
Zehnder heat recovery ventilation system and Mitsubishi ducted heat pump system with zone control
Weathershield triple glazed hybrid aluminium windows and doors
240m2 living space + 30m2 utility shed
9.6kW and 8.2kW battery

Daresbury Lane

Expertly constructed, providing year round comfort

Energy modelled for optimum performance
Blower Door Result of .32 air changes per hour (@50PA)
Wolf heat recovery ventilation system and Mitsubishi hiwall heat pump
Weathershield triple glazed hybrid aluminium windows and doors
158m2 living space

Moncks Spur

Smart and striking, this architecturally designed home maximises comfort and performance

Energy modelled for optimum performance
Blower Door Result of .4 air changes per hour (@50PA)
Wolf heat recovery ventilation system and hiwall heat pump
Weathershield triple glazed hybrid aluminium windows and doors
236.9m2 living space +80m2 garage

Sanson Residence

Beautiful single-level home offers energy efficiency, comfort, and seamless accessibility

Energy modelled for optimum performance
Blower Door Result of .51 air changes per hour (@50PA)
Wolf heat recovery system and Mitsubishi ducted heat pump system
Weathershield double glazed hybrid aluminium windows and doors
217m2 living space + 65m2 garage

Brokenshire House

Bold, efficient and built for comfort

PHI Low Energy Building certified
Blower Door Result of .6 air changes per hour (@50PA)
Wolf heat recovery ventilation system
Bertrand triple glazed windows and doors

Waikuku Beach Passive House

Compact and inviting, prioritising comfort, performance, and sustainability

Passive House certified
Blower Door result of .22 air changes per hour (@50PA)
Stiebel Elton heat recovery system and Mitsubishi hiwall heat pump
Imported triple glazed windows
150m2 living space

Erewhon Hut (Mt Potts)

Canterbury's newest alpine ski touring hut

Built to withstand 1.5m snow loading
Engineered to endure 300km/hr winds
46m2 living space
Coloursteel cladding

8 Bushland Place (Rātā)

Ultra-energy efficient, superior health and comfort

Passive House Plus certified
Blower Door result of .18 air changes per hour (@50Pa)
Wolf heat recovery ventilation system and Mitsubishi ducted heat pump
Weathershield triple glazed hybrid aluminium windows and doors
144m2 + 47.6m2 loft
6.5 kW PV and battery

10 Bushland Place (Rātā)

Ultra-energy efficient, superior health and comfort

Passive House Plus certified
Blower Door result of .26 air changes per hour (@ 50Pa)
Wolf heat recovery ventilation system
Weathershield triple glazed hybrid uPVC/aluminium windows and doors
144m2 living space + 47.6m2 loft
6.5 kW PV and battery

Fendalton Elegance

Warmth, elegance and superior comfort

Low energy home
Blower door test result of .41 air changes per hour (@ 50Pa)
Wolf heat recovery ventilation system
Weathershield windows and doors
Abodo cladding
100m2 living space

Liberty Multigenerational home

Warm healthy home for all the family

Low energy build
Blower door result of .41 air changes per hour (@ 50Pa)
Stiebel Eltron heat recovery and ventilation system
NK windows
277m2 + 36m2 garage