The new SW19-59 series is branded as a safer and more energy-efficient solution for industrial applications, with lower charge.
The awards ceremony will take place on October 9, and include thesis summaries from the three winners.
Finnish manufacturer is celebrating its 30th anniversary.
The company claims high flow rate and longer lifespan than for similar products.
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.
New Grundfos units use temperature sensors to regulate water flow.
Speakers urged the industry to work towards higher energy efficiency and a greater use of natural refrigerants.