In The News

Washington Post Spotlights Our Ice Battery Technology

When electricity is cheap, the batteries freeze water. When energy costs go up, building managers turn off their pricey chillers and use the ice to keep things cool

Nicolás Rivero / Climate Solutions

1 Mar 2025

“These buildings use batteries made of ice to stay cool and save money.” The story highlights how our thermal energy storage systems freeze water into ice during off-peak hours when electricity is cheaper. During the day, that stored ice helps cool buildings, reducing strain on the grid and cutting energy costs. The technology not only saves money but also supports sustainability goals by lowering peak demand and carbon emissions. This recognition underscores our commitment to building a cleaner, more efficient future. Read More...