HVAC&R Nation

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April 2009

 

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Shooting the breeze

(full article)

Evaporative coolers are increasingly recognised as a clean and green alternative for cooling homes in the southern states of Australia. While a pall of misinformation has always surrounded their effective operation, the ‘swampy’ continues to win over many punters, as Sean McGowan discovers.

 

Queensland to ban inefficient air conditioners

(full article)

From July 1 this year, Queensland will ban the sale and installation of inefficient air conditioners - just one of several new mandatory regulations being rolled out as part of the Queensland Government’s push towards a greener future, Sean McGowan reports.

 

Skills workshop: Essential Services Maintenance

(full article)

A guide to testing stairwell and passage pressurisation systems to AS/NZS 1668 pt-1 1998

 

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