Combined heating and cooling (CHC) refers to a heat pump system intended for simultaneous production of heating and cooling. In the municipality of Lempäälä, Finland, the solution will include a ...

Holtec International has unveiled a new district heating technology charged by surplus grid power. The company says the HI-HEAT District Heater System could store surplus electricity generated by ...

The Jamestown Board of Public Utilities is seeking federal and state funding to progress its proposed “Retool District Heating/Charting for the Future” project to upgrade and expand the utility’s ...

A Jamestown man who helped build the Board of Public Utilities’ district heating system has concerns about efforts to retool the program. Doug Champ worked for the BPU, leaving 20 years ago. He ...

Holtec International has completed the design and computer simulation phases for its HI-HEAT district heating system. HI-HEAT is the low-pressure steam supply version of the company's Green Boiler ...

Industry experts have been shouting from the rooftops for some time now about the benefits of district energy—those same rooftops which can house sustainable energy such as solar photovoltaic ...

District energy systems employ a centralized facility to supply heating, cooling, and sometimes electricity for multiple buildings in an area through a largely underground, mostly unseen network of ...

If you’re one of the rare regular readers, you know by now that I like steam heat. If asked why, I would say it’s the uniqueness of the jobs I look at. I don’t think that they are ever the same, and I ...

Add Yahoo as a preferred source to see more of our stories on Google. Downtown Minneapolis. Getty Images. The operators of the decades-old energy systems that heat and cool buildings in downtown ...

Holtec HI-HEAT District Heater System could store surplus electricity generated by nuclear, solar or wind. It will be a two modules called the Preservator and the Steam Chest. The Preservator ...