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Showing posts from September, 2024

How NABERS Supports Green Star Performance in Commercial Buildings

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A strong Green Star strategy is not just about design. It is about proving your building actually performs once people move in, and that is exactly where NABERS comes in. Green Star rates how sustainably a building is designed, while a NABERS Rating measures how it really runs day to day. Used together, they turn a good design into a building that genuinely delivers. If you are planning a Green Star project, understanding how these two systems connect is the key to a smoother, stronger result. What Is the Difference Between Green Star & NABERS? The two tools measure different things at different stages. Getting this clear from the start saves a lot of confusion later. Green Star assesses the sustainability of a building's design and construction. It looks at the whole picture, from materials to indoor quality, and awards a rating for how well the building is planned. NABERS, on the other hand, measures actual operational performance after the building is occupied. A NABERS ene...

Explained: The JV3 Verification Method

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In the Australian construction industry, the JV3 Verification Method is considered an important component, especially in the assessment of complex commercial buildings' energy efficiency. The JV3 Modelling defined under the National Construction Code (NCC) is considered more flexible than the Deemed-to-Satisfy (DTS) requirements.  In this blog, we'll try to understand what the JV3 Verification Method is, how it works, and why it is important in modern-day building design. What is the JV3 Verification Method? In contrast to the rigid provisions of the DTS, the JV3 modeling has a more liberal approach about energy efficiency. It allows designers to develop various options to achieve energy targets. Building energy consumption analysis in JV3 uses an NCC-accredited computer program to estimate the energy consumption of a building. This is done against an energy-efficient building that satisfies the minimum energy requirements under the DtS model.  A proposed building complies wi...