Heating plants

Heating plants located in various parts of Helsinki guarantee a sufficient heat supply during extremely cold weather, in power plant fault situations and during maintenance outages. 

The efficiency of heating plants is developed further, and fuels are being replaced by those with fewer emissions.

  • What: heat
  • What from: natural gas and fuel oil
  • Where: In Alppila, Hanasaari, Jakomäki, Lassila, Munkkisaari, Myllypuro, Patola, Ruskeasuo, Salmisaari and Vuosaari
  • How much: 2,200 MW in total


See also

Power plants

Our power plants are located in various parts of Helsinki. Find out more about our power plants!

Vuosaari power plants

Hanasaari power plant

Salmisaari power plant

Katri Vala heating and cooling plant

Esplanade heating and cooling plant

Hydropower plants on the river Kymi

Kellosaari reserve power plant

Alppila chimney stack