The team tested the device using 2-cm 2 (0.8-in 2) thin-film patches of TARC, and compared them to samples of commercial dark and white roof materials. Wireless devices measured changes in direct ...

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 ...

Berkeley Lab now hopes the technology can be developed into a commercial smart roof coating, perhaps having a significant impact both cooling urban heat islands and combatting climate change.

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. No paywalls. No subscriptions.

Adaptive Roof Tile Can Cut Both Heating and Cooling Costs A roof tile that switches between a heating and a cooling state could lower heating and cooling bills. News . Published: December 15, 2023 ...

This adaptive roof tile can cut both heating and cooling costs. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2023 / 12 / 231213143900.htm ...

“So we have a very predictable switching behavior that works within a very tight band,” Xiao explained. According to the researchers’ paper, testing has demonstrated a reduction in energy consumption ...