Scientists have found that placing special mirrors on rooftops can decrease the need for Air conditioner by upto 40%. The Stanford mirror reflects the sunlight and also sends out the heat to the cool reservoirs of the deep outer space. All this at a cost of only $ 70 per Sq. Mt. A 3 storeyed building can save 100MwH of electricity every year. It goes on sale next year.
Showing posts with label environment friendly house. Show all posts
Showing posts with label environment friendly house. Show all posts
Wednesday, November 26, 2014
Mirrors to replace ACs
Scientists have found that placing special mirrors on rooftops can decrease the need for Air conditioner by upto 40%. The Stanford mirror reflects the sunlight and also sends out the heat to the cool reservoirs of the deep outer space. All this at a cost of only $ 70 per Sq. Mt. A 3 storeyed building can save 100MwH of electricity every year. It goes on sale next year.
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