How often does an existing closed loop hot water heating or chilled water cooling system get reused as part of a building renovation project, and/or used to expand the area served by the system ...

The announcement came after Tucson rejected a plan to annex the Project Blue site, which would have connected it to the city's reclaimed water supply.

Steam is a marvelous way to transport large amounts of energy effectively and economically. That is why Steam has been the cornerstone of campus, district heating, and process systems for the past two ...

According to Gneuton, the solution is a closed-loop system and can harness the untapped thermal energy from gas turbines to ...

Scientists from the United Kingdom’s University of Nottingham and China’s Southwest Jiaotong University have developed a novel hydronic closed-loop PV cooling system for hot and arid regions. “We ...

Rodatherm is developing technology that can help reduce water use, following a $38 million Series A funding round.