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Posted by Zephyr on July 22, 2007, 11:27 am
Well ther' ya go.
--
Zyp
>
> >
> >>
> >> <Tweedle Dee> wrote in message
> >> > http://www.foxnews.com/story/0,2933,289456,00.html
> >> >
> >> > New York Skyscrapers Use Ice to Stay Cool
> >> >
> >> > Monday, July 16, 2007
> >> >
> >> > NEW YORK - As the summer swelters on, skyscrapers and apartments
> >> > around the city will be cranking up the air conditioning and pushing
> >> > the city's power grid to the limit.
> >> >
> >> > But some office towers and buildings have found a way to stay cool
> >> > while keeping the AC to a minimum - by using an energy-saving system
> >> > that relies on blocks of ice to pump chilly air through buildings.
> >>
> >>
> >> Yes but it takes energy to make Ice
> >But wouldnt it take less energy to make ice at night than to cool air
during
> >the day. I think thats the saving they are talking about.
> >
>
> Well, you see - at night, it's a lot easier to sneak up on the
> water before you yell FREEZE !!! , because it's sleeping. So, yeh.
>
>
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