A 132 m2 detached house built in 1977 had water radiator heating. It has been transferred to geothermal heating. The collecting circle was dug into the field with total length about 800 m.
Fields can provide heat.
Chemical industry company Kiilto Oy was granted the Hinku award this June. Kiilto is investing in energy efficiency and the utilisation of […]
In Ii Yliranta school was done ventilation improvements. Existing ventilation units will be replaced with new equipment that have heat recovery system. […]
Changing “Asemankoulu” school heating method from oil to geothermal. Asemankoulu was built in 1959 (new half 1982), the heating network is original. […]
Ii Hamina-, Alaranta- and Asema schools were switched to LEDs in 2013 and 2014. In Hamina, 50W spotlights were replaced with 10W […]
