apaptive roof tile tagged posts

This Adaptive Roof Tile can cut both Heating and Cooling costs

concept photo of a green building amid regular buildings

In a new study, researchers present an adaptive tile, which when deployed in arrays on roofs, can lower heating bills in winter and cooling bills in summer, without the need for electronics.

About half of an average American building’s energy consumption is spent on heating and cooling. That’s a lot of money spent, fossil fuel burned and strain on an aging energy infrastructure during times of severe temperatures.

It’s also a problem UC Santa Barbara researchers Charlie Xiao, Elliot Hawkes and Bolin Liao are hoping to make a dent in. In a paper in the journal Device, the trio present an adaptive tile, which when deployed in arrays on roofs, can lower heating bills in winter and cooling bills in summer, without the need for electronics.

“It switches between a heating state and...

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