Reduce the energy needed for comfort ventilation by up to 90%
Reduce the energy needed for comfort ventilation by up to 90%
In sustainable, well insulated buildings, electric fans for comfort ventilation use up to 20 % of the total energy budget. If you use a large dimension smoke extraction duct also for comfort ventilation, you create a silent air flow with low velocity to refresh the air in the building. Independent research proves that the daily energy consumption for comfort ventilation will decrease by up to 90%.