What does my rating mean?

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What does my NABERS Rating mean?

The NABERS Rating has a similar meaning to the energy and water label found on home appliances:  more stars indicate better environmental performance and lower energy or water use. 

Each of the NABERS Energy and Water Ratings provide a result up to 5 stars, in ½ star increments. 


5 stars - Top performer

Your home is a market leader, using energy and water wisely. This is probably due to smart design, smart operation and smart choices in respect of energy sources.


4 stars - Strong performer

Your home has excellent water and energy use. You probably own efficient energy and water using products and are making a conscious effort to use resources wisely.


3 stars - Above average performer

The energy and/or water use in your home is better than similar homes. There are still opportunities for you to reduce energy and water use.


2 stars - Below average performer

Your home is consuming a significant amount energy and/or water. You will have many cost effective opportunities to reduce water and energy consumption, your operating costs and the burden on our supplies.


1 star - Poor performer

Your home is consuming a lot of (potentially unnecessary) energy and/or water. Use the Energy and Water Explorer to examine how energy and water are used in your home. Following the tips may deliver significant improvements that save you money, water and energy.


0 star - Invalid result

A comparison to other homes is not possible because your reported energy and water use is outside the normal range.  You are strongly encouraged to use the Energy Explorer and/or Water Explorer to find opportunities to make significant savings on your energy and water bills.




 


NABERS is a national initiative managed by the NSW Government.