Car repair shop was changed from oil heating to geothermal in Ii.
Motivation was to reduce costs and to participate in saving the environment.
Raasakka industrial hall is electrically heated has air circulation and heat recovery system. In maintenance was discovered that old clock control of […]
Ii Hamina-, Alaranta- and Asema schools were switched to LEDs in 2013 and 2014. In Hamina, 50W spotlights were replaced with 10W […]
HINKU act of September 2013 has been selected to be municipality of Ii’s fight to reduce oil heating. The municipality has systematically […]
Changing “Asemankoulu” school heating method from oil to geothermal. Asemankoulu was built in 1959 (new half 1982), the heating network is original. […]