The unit is designed to enable agricultural producers to lower their carbon footprint.
The plate-and-shell heat exchanger improves a heat pump’s COP by desuperheating, condensating and subcooling R717 in a single unit; online launch set for Nov. 26.
The awards ceremony will take place on October 9, and include thesis summaries from the three winners.
The pioneering system helps heat more than 1,350 homes, one school and two leisurecenters, with lower heating bills.
In major retrofit, Aurivo cuts carbon footprint with GEA heat pump.
More efficient heat pumps are replacing gas heaters, says cautionary 2020 annual report by the GreenBiz Group.
Speakers urged the industry to work towards higher energy efficiency and a greater use of natural refrigerants.