Car repair shop was changed from oil heating to geothermal in Ii. Motivation was to reduce costs and to participate in saving the environment.
Pohjois-Ii School is a historical school along the main road north of the River Iijoki. The old side of the school was built in 1912, […]
Alaranta school heating method was changed from oil to geothermal. The geothermal project was a successful and the monitoring of consumption has been done with […]