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. The object’s time control, or “egg clock”, had stalled, and ventilation was constantly on (time programs in automation OK).
Action: Repair of clock, set new temperature for strip heating, new ventilation runtime.
Research shows that a passenger car is parked on average 95 percent of the time. The city of Lappeenranta decided to improve […]
The old ventilation unit was replaced with a new heat recovery system equipped ventilation unit. The efficiency of machines is at least […]
The “Iisisti Energinen” project developed an “Energia Porinat”(meaning energy talk). The goal of this was to get close to municipal residents, associations […]
In the approximately 100m long corridor, the previously time-controlled (7-19) T8 fluorescent tubes were replaced with LEDs and a smart control was […]
