Air heat pumps were installed in the electric heated nursery to save money in 2013.

Alaranta kindergarten
Car repair shop was changed from oil heating to geothermal in Ii. Motivation was to reduce costs and to participate in saving […]
The mercury vapor lamps for outdoor lighting were replaced by LEDs combined with intelligent control. The calculated energy saving for control is […]
Together with the Finnish Environment Institute, Kuntahankinnat has put solar power stations to be connected to the electrical grid out to tender. […]
We started testing solar energy in Ii with 10 kW electricity- and 10 kW heatproduction in 2014. The test results were surprisingly […]