Cooee Architecture and Powerhaus Win National Design of the Year in the True Zero Carbon Challenge
Could We? Should We? has won 2026 National Design of the Year. Explore the award, the team and the whole-home decisions behind the winning design.
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Thermal bridges: which ones are worth fixing?
Three real thermal-bridge decisions show why the best solution may be to fix it for comfort, weigh the seasonal trade-offs—or leave it alone.
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15 smart ways to design better with windows (for comfort and practicality)
Designing your windows? Discover 15 expert-backed tips from Powerhaus to improve comfort, capture light and boost performance — from glazing to shading and beyond.
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Powerhaus Wins National Proptech Award for Innovation in Energy Efficiency
We’re thrilled to announce that Powerhaus has been named: 🏆 Most Innovative Property Technology – Environment & Energy Efficiency at…
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NatHERS vs Passive House: what we get wrong about energy efficiency in Australia
Why high star ratings and European benchmarks aren’t enough—and how to build homes that actually work. The great debate: one…
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Media release: Powerhaus App Debuts at the 2023 Australian Architecture Conference
Canberra, Australia – 30 October 2023 In a ground-breaking move towards sustainable housing, Powerhaus Engineering has unveiled Australia’s first energy…
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10 benefits of an energy efficient home
We’re passionate about the value of energy efficient homes because they simply offer so much value to the homeowner. Here…
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How to achieve a 7 star energy rating and more
“Most people only get the [energy] rating done after all the major design decisions have been made or are locked…
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