HVAC&R Nation

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July 2007

 

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Keeping the lights on

(full article)

South Australia's peak electrical demand is considered to be the worst in the world, thanks in main to a 92% penetration of domestic air conditioning. In a bid to "beat the peak", South Australia's electricity distributor ETSA Utilities is conducting a series of demand management trials which are already showing positive results, as Sean McGowan reports

 

Skills workshop: Refrigerant handling

(full article)

Refrigerant is what makes the HVAC&R world go around - literally. It takes heat from one place and puts it in another, and if you're on the tools in this industry, you'll be handling it pretty much every day.

 

 

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