NatHERS Energy Efficiency Rating Report (EER)

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An Energy Efficiency Rating (EER) is a measure of a home's thermal performance, assessing how much heating and cooling a home needs to stay comfortable based on its design, orientation, insulation, construction materials and local climate. Unlike other assessments, EER focuses purely on the passive thermal performance of the house. Ratings range from 0 to 10 stars, and in most Australian states a minimum of 7 stars is now required under the National Construction Code for new home builds. This assessment must be carried out by an accredited assessor under the Nationwide House Energy Rating Scheme (NatHERS), and your EER certificate is a required document for your Development Application (DA), making it an essential first step in building your new home.

At CLIMAVISION Energy Consulting, we provide EER assessments for brand new houses before construction begins, ensuring your design meets the required energy efficiency standards from day one. Our accredited assessors will review your house plans and use NatHERS-approved software to model and simulate your home's thermal performance. Once compliant, we'll issue your official Energy Efficiency Rating certificate so your project can proceed with confidence.

If you're planning to build a new home, getting your EER sorted early is one of the most important steps in the process. Contact CLIMAVISION Energy Consulting today to get your free non-binding quote and ensure your design meets the required 7-star standard before construction starts. Getting it right from the beginning saves time, money and avoids costly design changes down the line.