Turboden, an Italian company specializing in renewable energy systems, announced that it has started up what it describes as the world’s largest steam-producing heat pump. The claim, if independently ...

The Finnish company said its novel AmbiSteam system can produce process steam above 5 bar. It is based on the company’s SteamLevel heat pump technology. Finland’s heat pump company Calefa Oy has ...

New research from Austria has compared different industrial heat-generating techniques and has found that wind or solar-powered heat pumps are the cheapest and most environment-friendly solution. A ...

This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's ...