Tag: triple glazing

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Australian High Rise Buildings Should Cut Glazing by at Least 50%

Melb CBD

Australian high rise buildings are inefficient.  They do not run efficiently.  They are not comfortable enough.  They waste energy.  They contribute to climate change.

The latest, state-of-the-art high rise office buildings I have visited, get too hot and too cold.  In one room you try to work, stifling in the Western sun. There’s no relief except for airconditioning, which is too cold and too erratic. The next room is cold as it faces South.  You are uncomfortable standing or sitting next to the glass in either room for much of the year.

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Climate Change Act in Victoria

Sun Feature Munch

Make a cup of tea, this post is a little more technical than usual.  It’s about how the Passive House Standard relates to Climate Change.

The Victorian Climate Change Act 2017 was passed in February and will come into operation this year. What does it mean for those who procure, design and build buildings?

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What’s Going On With U Values?

U Values Feature

Have you been wondering how U values for windows are calculated, and why different suppliers and different countries seem to use different numbers?

Let’s start by looking at the basics, as getting a handle on the fundamentals is critical.

What is a U value?

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