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Helen invests hundreds of millions in emissions reduction

Helen invests hundreds of millions in emissions reduction

In the next few years, Helen will make significant investments in reducing emissions and increasing the share of renewable energy. Helen aims to reduce the carbon dioxide emissions of energy

29.03.2018

Gigantic cavern heat storage facility to be implemented in Mustikkamaa in Helsinki

Gigantic cavern heat storage facility to be implemented in Mustikkamaa in Helsinki

Helen has decided to build Finland's largest heat storage facility in the old oil caverns in Mustikkamaa for the storage of district heat. The heat storage facility will allow reduction in the use of

22.03.2018

Helen has a record number of customers

Helen has a record number of customers

FINANCIAL STATEMENT RELEASE 2017 The Helen Group's results were at the projected level, which is slightly higher than in the previous year, and the number of customers increased to well over 400,000.

06.03.2018

Environmental impact assessment of the Tattarisuo bioenergy heating plant has been launched

Environmental impact assessment of the Tattarisuo bioenergy heating plant has been launched

Helen is exploring various options of building new bioenergy heating plants in Helsinki. At this stage, the objective is only to find out whether the Tattarisuo area is suitable for producing heat

28.02.2018

Plenty of heat in Helsinki despite sub-zero temperatures

Plenty of heat in Helsinki despite sub-zero temperatures

According to weather forecasts, the freezing weather will continue. Helen's district heat production is operating normally, and there is plenty of heat for everyone.

27.02.2018

First bioenergy heating plant in Helsinki inaugurated

First bioenergy heating plant in Helsinki inaugurated

The Mayor of Helsinki Jan Vapaavuori inaugurated Helen's new bioenergy heating plant in Salmisaari. The plant produces renewable district heat in the largest pellet-fired boiler in Finland.

14.02.2018

Helen is planning new bioenergy heating plants

Helen is planning new bioenergy heating plants

Helen is planning to build new bioenergy heating plants in Helsinki. The planned areas are in Vuosaari, Patola and Tattarisuo. The bioenergy heating plants will replace coal use and ensure sufficient

01.02.2018

The world’s first seasonal energy storage facility of its kind is planned for the Kruunuvuorenranta rock caverns

The world’s first seasonal energy storage facility of its kind is planned for the Kruunuvuorenranta rock caverns

Helen and Skanska are investigating the possibility of building a gigantic seasonal storage facility for heat energy in the old rock caverns located beneath Kruunuvuori in Helsinki. There are

30.01.2018

Heka apartment blocks become an active part of the Helsinki energy system

Heka apartment blocks become an active part of the Helsinki energy system

Helen Ltd and Helsingin kaupungin asunnot Oy (Heka), the housing company of the City of Helsinki, are carrying out a significant research and development project on heat demand response.

15.01.2018

Finland’s largest rock cavern heat storage planned for Helsinki

Finland’s largest rock cavern heat storage planned for Helsinki

Helen is planning to build a new energy storage facility in disused underground oil caverns located deep in the bedrock of Helsinki. The facility will be the largest of its kind in the country. The

08.01.2018