News about our projects

Oil tank in the Lassila heating plant to be replaced

Oil tank in the Lassila heating plant to be replaced

The Lassila heating plant, which safeguards heat supplies to North Helsinki, will undergo modifications to meet the EU's new emission limit requirements. The replacement of the oil tank at the heating plant will start in early November. After the oil tank replacement has been completed, the natural gas burners in two boilers in the heating plant will also be replaced.

31.10.2018

Helen ready to phase out coal

Helen ready to phase out coal

Helen is preparing to replace coal in energy production. The Government’s legislative proposal to ban coal, presented today, will accelerate the investment decisions, but it will also prevent utilisation of new, developing technologies.

18.10.2018

Construction of Finland’s largest rock cavern heat storage facility starts

Construction of Finland’s largest rock cavern heat storage facility starts

Helen is building Finland's largest heat storage facility in the old oil caverns in Mustikkamaa for the storage of district heat. Demolition work will start soon, and the construction work will start in early 2019. The rock cavern heat storage facility will reduce Helen's carbon dioxide emissions by 21,000 tonnes per year.

11.10.2018

New district heating service saves energy

New district heating service saves energy

Helen is launching a new district heating service on the market: a smart heat distribution centre saves energy and reduces heating costs for residents. The smart heat distribution centre creates equal indoor conditions for all apartments of a housing company.

09.10.2018

Helen organised voluntary working party to help threatened brown trout

Helen organised voluntary working party to help threatened brown trout

Helen organised a working party afternoon for its personnel on the river Mätäjoki to help the brown trout, which is under extreme threat. Helen employees were able to play a concrete role in improving the condition of the trout's breeding grounds.

28.09.2018

Helen among top five in international branding contest

Helen among top five in international branding contest

The Finnish energy company Helen was among the world's top brands in the international energy sector CHARGE branding contest in Reykjavik, Iceland. Helen won an award as one of the five top energy brands in the well-known brands category.

25.09.2018

Residents' survey on environmental impacts of Tattarisuo bioenergy heating plant opens

Residents' survey on environmental impacts of Tattarisuo bioenergy heating plant opens

Helen is investigating the possibility of constructing a bioenergy heating plant in Tattarisuo, Helsinki. As part of the environmental impact assessment of the plant, a residents' survey is conducted in September, to investigate the effects of the bioenergy heating plant on the environment and people.

12.09.2018

Sinnemäki inaugurates Helen’s underground heating and cooling plant

Sinnemäki inaugurates Helen’s underground heating and cooling plant

Deputy Mayor Anni Sinnemäki today inaugurated Helen's underground heating and cooling plant, which is located under the Esplanade Park. The plant's large heat pumps produce district heat and district cooling.

31.08.2018

Steam blowing at the Salmisaari power plant result in vapour clouds and temporary noise impacts

Steam blowing at the Salmisaari power plant result in vapour clouds and temporary noise impacts

Steam blowing resulting in vapour clouds and temporary noise impacts will be carried out at Helen's Salmisaari power plant between 23 August and 6 September 2018. The cleaning is related to the major project carried out in the summer where 70 kilometres of high-pressure pipes in the steam boiler were renewed.

16.08.2018

A free charging station for electric cyclists in Katajanokka

A free charging station for electric cyclists in Katajanokka

Helen is providing a free charging station for electric cyclists on the Katajanokka waterfront in Helsinki. The e-bike charging station is the first of its kind in Finland and utilises solar panels and an electricity storage unit as power sources. The charging station is now open to city residents at the side of Allas Sea Pool, next to Flying Cinema.

14.08.2018

See also


Case: Sakarinmäki School

In the pilot school for renewable energy, pupils monitor energy consumption and renewable energy production in real time.