Engineers Invent Liquid-Cooled Buildings
This time of year, when the temperatures are soaring, there's nothing like a nice dip in a cool body of water to make the heat tolerable. Who knew the same could be said for buildings? Apparently, a group of Spanish aircraft engineers do. The engineers recently developed a technique to pump water through specialized double-pane windows. The sun heats the water, which is moved elsewhere and cooled, ultimately preventing the heat from warming the building. This effectively reduces the sun's effect on large glass office buildings, reducing cooling costs by as much as 70%.
The engineers have created a company called Intelliglass to market the idea. Don't expect to see this stuff in your home anytime in the near future, though, as the idea is still in the process of "being born" according to the (automatically translated) press release.
Looks like you're still stuck with Stupiglass for now. Sorry, we couldn't help that one.
From SCI FI Tech
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Comments
4
Subscribe to commentsDavidAug 10th 2007 3:26PM
Why can't they just build things with regular windows? You know, the kind that actually OPEN, and let in FRESH AIR? Haven't they ever heard of "Sick Building Syndrome"?
One of the reasons people have more respiratory problems nowadays is because we rely too heavily on artificial HVAC systems, rather than a simple breeze!
BillieAug 10th 2007 4:08PM
Who would want to let in "fresh air" when the air really isn't that "fresh"? People can also get respiratory problems from breathing in polluted city air. Plus, when it is 100 degrees outside with no breeze, I would rather take my chances with air conditioning!
SamanthaAug 10th 2007 8:08PM
I think this a useful idea. If it could used coupled with systems of water that are already used to heat a house... and solar water heating... that would be a superhome! Green shouldn't be extreme!
JuliaAug 15th 2007 1:23PM
Okay, they didn't INVENT liquid-cooled buildings. There have been buildings that have cooled salt-water circulating in the walls (see: Kansas City's, Cold Storage).