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 […]
ventilation (7)
In Ii Yliranta school was done ventilation improvements. Existing ventilation units will be replaced with new equipment that have heat recovery system. The efficiency of […]
Raasakka industrial hall is electrically heated has air circulation and heat recovery system. In maintenance was discovered that old clock control of ventilation machine did […]
Valtari School is located in the center of the municipality. The school has a secondary school and a high school. A real-time electrical monitoring system […]
Optimizing the magnetic flux of the frequency converters in the Micropolis property (31 units). Estimated reduction in energy consumption by 1.5 to 3% of the […]
In end of 2011, a real-time electrical monitoring system had been installed at the Ii municipal office. The night consumption of the property was high. […]
A mobile real-time power monitoring system was installed in the commercial and industrial property owned by Ii Municipality, and 2 different compressed air compressors and […]