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Multi Unit Residential Energy Ratings

New multi-unit residential buildings (class 2) must meet at least a 7-star energy rating. 

All sole-occupancy units must collectively achieve an average energy rating of at least 7 stars for the whole building, with no individual unit rated less than 6 stars. This accounts for the different orientations and elevations of the individual units within the building (e.g. units with a southern orientation have less solar access). 

A 7-star (or better) unit is designed to be more energy efficient and comfortable to live in, and can provide ongoing savings to householders by minimising energy use for artificial cooling and heating. 

We have completed energy assessment for a number of large multi-unit projects during our 15 years in the industry and have extensive knowledge in this sector. 

We have worked alongside some of Australia’s biggest developers to achieve compliance based solutions, efficient work flows and continuous support throughout development design and tender stages.