Eco Living Magazine presents
Sustainable Home Builders & Materials in Review
West Coast Poly
Established in 1999, West Coast Poly manufactures a range of water tanks for farming, domestic, agricultural, industrial and transport sectors, in WA and interstate. All the water tanks are manufactured to the highest standards, with onsite impact and ultrasound test equipment for quality control. The Urban range is especially designed suburban homes – for the space conscious aesthetic eye – capacity ranging from 720 litres to 23,000.
The rotomoulding process is used from high-grade polyethylene powder that meets AS4020 and AS 2070 (Aust. Standards for materials in contact with drinking water and food products). The process involves placing finely ground thermoplastic material inside a female mould and firing this in an oven while rotating on two perpendicular axes to obtain a homogeneous melting of the plastic on the surface. When complete, the mould is transferred into a cooling phase while still rotating and finally the finished part is removed from the mould and the process restarted. For more info visit www.westcoastpoly.com.au or Ph: +61 (08) 9456 5888
ecoInfusion – Spa Tonic & Spa Treatment:
Acutely aware of the state of the environment, ecoInfusion is committed to eco-friendly practices. Products are environmentally friendly; packaging is 100% recyclable, as is all of our promotional material. Spa Tonic & Spa Treatment are 100% natural spa water maintenance products, based on seaweed enzymes. Spa Tonic has been specifically designed to seek out and destroy contaminants and viruses in spa water without the use of toxic chemicals. One bottle will keep your spa water clean and healthy for 3 months. No more constant pH tests and chemical adjustments, as Spa Tonic automatically balances your water levels. Spa Treatment, a natural deep cleanser dissolves any existing chemical residue and mineral build-up in your spa pump, plumbing and seals. Spa Treatment will lubricate your spa system and prevent mineral deposits, rust and stains from building up in spa equipment, reducing maintenance costs and extending the life of your spa. Non-toxic products mean less frequent water changing, so less water is used. The other added bonus, is that free of chemicals, ecoInfiosn products are ideal for Grey Water usage – water your plants with the bath water! (ecoInfusion uses green power in the office and environmentally friendly printing companies for our printing needs). For more info: Website: www.ecoinfusion.com.au
Breakout box: Case Study on a Solar Dwelling – a 7 star rating
The home sets an impressive 7-star rating for thermal performance on a difficult 45° to north block and is expected to maintain comfortable temperatures year round. The client brief to Solar Dwellings was to design an affordable, single storey, three-bedroom, two-bathroom home with double lock up garage in keeping with the style of the urban renewal project. The Quattro Sustainable Home presents as an aesthetically stimulating, stylish and livable home adaptable – With a few simple modifications the single storey 227sqm home can be built on any flat, 45° to north block with as narrow a frontage as 12 metres and will achieve excellent thermal performance for natural heating and cooling.
Constructed of cavity brick and iron, the residence incorporates simple energy efficient principles to ensure a comfortable and consistent ambient temperature all year round and to display reduced energy and water requirements and reduced running costs. The home also displays material specification for reduced embodied energy and environmental impact and low toxicity and low allergen finishes were specified to ensure excellent indoor air quality.
Energy efficiency is achieved by:
Passive thermal design for natural heating and cooling, including a mix of insulations;
Installation of a gas boosted solar water heater as close as possible to the kitchen, bathroom and laundry;
Reflective zinculume roof prevents excess solar heat gain;
Insulation of the hot water service and the pipes;
Thermostat set as low as possible; and
An intelligent lighting system, using natural light and energy efficient CFLs.
A minimum 4-star energy efficient appliance package will be showcased during the display phase and a user manual will be provided to the home owner upon sale of the home to ensure the home maintains optimum performance.
Water efficiency is achieved through the installation of:
A greywater reuse system and subsurface drip irrigation;
Water efficient (minimum 4-star) tap and showers fittings;
Aqualocs installed to all taps;
Dual flush AAAA rated toilets;
Waterwise garden design;
2,500 litrerainwater collection tank plumbed for toilet and laundry use; and
Water efficient appliances.
Designed by Solar Dwellings for joint venture partners Peet Limited and the Department of Housing and Works, the Quattro Sustainable Home is energy and water efficient, universally accessible and comfortable to live in. For WA – The home at 325 Wharf Street, Queens Park will be open up to two years and will also be the Quattro: The New Queens Park sales centre. – For interstate enquiries about this home and how to apply these eco-measures to your home plan. www.solardwellings.com.au
Break Out Box:
For more sustainable building resources or other states & territories try:
TAS: www.sunrisehomes.net.au – consults nationally
And for NZ: http://www.ecoprojects.co.nz/ is a good resource.
©Eco Living Magazine