To solve the problem of indoor air pollution, opening windows is a good way for ventilation. However, as the window is opened, it will lead to the loss of indoor heat and cold energy, destroy the overall thermal insulation system of the building, and also make outdoor dust, noise to the indoor. Then the contradiction between windows and switches has not been solved the problems. It is for this reason that people begin to study and explore the impact of indoor air quality on human health, pollutants and their sources.
Ultimately, in Europe where the economy and technology are developed the quality of life. A microcirculation air replacement system, namely the central fresh air system, has emerged. On the premise of not opening windows, the indoor dirty air is continuously discharged 24 hours a day, and the outdoor fresh air is introduced to effectively control the air volume.
On the premise of not opening windows, the indoor dirty air is continuously discharged 24 hours a day, and the outdoor fresh air is introduced to effectively control the air volume.
So here comes the results that the fresh air system is not only suitable for fog and haze weather area, but also have many benefits for daily life.
A. Isolate noise damage
Imagine that every morning, while you are still sleeping, you are awakened by a loudspeaker, and then there is a cry from the children in the opposite building. Why you can’t have a good sleep in a beautiful morning? You can’t sleep without opening the window. What can you do?
If a fresh air system is installed at home, you can sleep comfortably just by closing the window and opening the fresh air system before going to bed.
B. Avoiding air conditioning diseases
When you use air conditioning, doors and windows are closed to avoid the loss of heat and cold energy. Long-term air conditioning using, indoor air quality deterioration, will be easy to breed bacteria and microorganisms, people will feel red face, itchy throat, even nausea and vomiting under this conditions. These are symptoms of air conditioning diseases.
At this time, the energy recovery function of the fresh air system plays an important role. The fresh air system can recover the cold and hot energy discharged to the outdoor dirty air and transfer it to the fresh air to the indoor at the energy exchange core. This ensures that the fresh air is continuously transported to the indoor to maintain the freshness of the indoor air, and also increases the comfort of maintain the freshness of the indoor air, and also increases the comfort of living due to the continuous circulation and exchange of indoor energy.