PO Box 1366, West Perth Western Australia, 6872
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CSIRO Report – The Evaluation of the 5-Star Energy Efficiency Standard for Residential Buildings.

CSIROThis report explores whether the 5-star standards have actually reduced heating and cooling energy use of houses compared with those built to the earlier 3.5 to 4-star standard; and determines the actual benefits and costs of meeting the 5-star standard.