The old ventilation unit was replaced with a new heat recovery system equipped ventilation unit. The efficiency of machines is at least 70%. The motivation for the project was to improve the conditions and save energy.

Kindergarten of lakso in ii
“IlmastoAreena” translates to ClimateArena According to Leena Vuotovesi, CEO of Micropolis Oy, a Finnish development company, ClimateArena was born from the company’s […]
Valtari School is located in the center of the municipality. The school has a secondary school and a high school. A real-time […]
The eco-action challenge Pieni ekoteko was conceived when the editorial staff of the Nurmes-based local newspaper Ylä-Karjala started to plan a recycling […]
Ii will further strengthen its positive approach as a pioneer in renewable energy when the municipality, in cooperation with the real estate […]