Helen, a Helsinki-based energy company, has unveiled plans for a large-scale district heating plant complex. Germany's MAN Energy Solutions is supplying a 33 MW air-to-water heat pump, the largest ever used for a district-heating plant, with ambient air and renewable electricity for heat generation.
Helsinki is getting out of the “burning stuff to make electricity” business. It used to have coal power plants - last ones closed down in 2023 and 2024. There are some dedicated plants for district heating still, but also there’s the trend to move away from burning stuff.