Energy rating tools have been incorporated into the Australian Building Codes recently as a means of demonstrating compliance to the energy provisions component of the code.

It is widely anticipated that by the end of 2006 it will become mandatory to demonstrate a minimum 4 to 5 star House Energy Rating in homes before they are able to be sold as part of the governments objective to reduce Australia 's Green House gas emissions.

The improvement of building energy efficiency is seen to deliver significant benefits that can be best demonstrated through a universal approach to measuring by way of energy efficiency stars representing:

  • Lower building operating costs
  • Lower impact on the environment by lowering greenhouse gas emissions
  • Improve resale value of buildings and improve tenant outgoings making the building more energy efficient and thus desirable.

Following are the types of rating tools available. For more information please click on the links below: