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
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 […]
A central kitchen was built very near of the health center. There is district heating in the area, but the central kitchen […]
Angel Building The renovation project of the Angel Building was Derwent London’s largest redevelopment, completed in 2010, using Circular Economy concepts […]
Pohjois-Ii School is a historical school along the main road north of the River Iijoki. The old side of the school was […]