References - Heating services
Konginkangas district heating system in the City of Äänekoski
- The City of Äänekoski arranged competitive bidding about the Konginkangas DH system in 2016. EKO Energiapalvelut ETK Oy won the competition and carried out the project. Lämpösi Oy is one of the five shareholders in the company.
- Long heat sales contracts were signed with EKO Energiapalvelut ETK Oy and the City of Äänekoski and the Parish of Äänekoski. Almost all local housing companies were also connected to the DH network.
- Lämpösi Oy planned the DH system, managed the project and organized the operation of heat production and delivery.
- The system includes 1 MW biomass boiler and about 2800 meters DH network. The project was completed in the end of 2016.
- The heating plant uses various wood based fuels, mainly woodchips supplied by local biofuel supplier Tervon Puutarha Ky.
- Lämpösi Oy is managing heat production and sales
The Konginkangas project co-operated with local companies and innovative solutions were utilized.
- Drone videos were used in planning the DH network and supervising the construction work (videos: ProCadme Team). See video here.
- Wood materials were used to build the boiler room and fuel storage buildings.
- Coordinated co-operation with the main customers, other contractors, operators and neighbors was applied in designing and construction of electricity, water and sewage water connections as well as optical fibre systems.
- Asphalt waste from DH network construction was recycled in earthworks.
- Several local enterprises were used in earthworks, construction, supervision as well as heating, plumbing, air conditioning and building electricity contracts.