July 2012




Core issue

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Commonly used across continental Europe for years, concrete core tempering has begun to penetrate the Australian market. As Sean McGowan reports, it’s already been used in some of our best performing buildings to deliver energy efficient cooling and heating.

In tip top shape

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A move by one of Melbourne’s most successful wholesale butchers to new, larger premises has not only resulted in the expansion of the business but also minimised its environmental impact and protected it from rising electricity costs, as Sean McGowan reports.

Condensing boilers : Operation , bene fits and myths
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An often overlooked technology in Australia, condensing boilers are perhaps energy-efficiency’s best-kept secret. HVAC&R Nation explores the history of condensing boilers and dispels some popular myths..

HVAC&R Nation Skills Workshop: Refrigerant bank – Part one : Defining it

(full article)

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