The new standard was introduced in July 2004. Now all new homes are required to meet the new 5 Star standard.
Is the 5 Star standard compulsory for, alterations or relocated homes?From 1 May 2008, the 5 Star standard will be extended to home alterations and relocations, taking full effect in the Building Code of Australia.
The new standard for renovations or relocations of homes does not require a solar hot water system or a rainwater tank for toilet flushing.
How can I get my house design rated?Contact Sustainability Victoria on 1300 363 744 or visit www.sustainability.vic.gov.au to find a list of accredited energy raters and for more information on the energy rating software.
Do the 5 Star standard's water requirements apply to home renovations and relocatable homes?No. Water requirements are not part of the extension of the 5 Star standard to home renovations and relocations.
Does the inclusion of a rainwater tank for toilet flushing or a solar hot water system apply to home renovations and relocations?No. The new standard for renovations and relocations of homes does not require a solar hot water system or a rainwater tank for toilet flushing.
Can a house achieve a higher energy rating than 5 Star?If you wish to, you can achieve a house energy rating beyond the 5 Star standard. Energy rating software can rate residential buildings up to 6 Stars.