About Helen

― Helen Oy

At Helen we produce the world´s best city energy. In Helsinki it is produced in three power plants, over ten heating plants, two underground cooling centres and in the largest heat pump plant in the world.

#power_plant #energy #Helsinki #Finland #heating_plants #heating #cooling #electricity #heat_pump #city

In harvest Energiakriisi 2022-2023

Original source: https://www.youtube.com/watch?v=gm3_Hm4Kmog

The metadata on this page is from the original source (YouTube).