The number of corona infections is increasing again in The Netherlands. That makes it more important than ever to ventilate your home properly! It makes sense to think first about how the different types of ventilation systems play a role in ventilation. When people talk, fine droplets form in the air: aerosols. These aerosols can transmit the Corona virus: this is called aerogenic diffusion. There are multiple studies on the relationship between aerosols and the spread of the virus. One thing is clear already: proper ventilation reduces the concentration of aerosols in a room. This way, ventilation reduces the risk of aerogenic spread of Covid-19 in your home too.
Are you considering installing or improving a ventilation system? Then it is helpful to know the difference between the different ventilation methods. Experts recommend mechanical ventilation over natural ventilation. Natural ventilation (which we call draught) simply comes through cracks or by airing your house: opening windows & doors (opposite each other). This is usually quite energy inefficient. A mechanical ventilation system works better. The Dutch research distinguishes systems with fans that extract air, supply fresh air or both: the latter gives the best results.
MrFix helps you get ventilation installed smoothly & quickly. Make an appointment with a solid electrician and keep your air clean and safe! Or ask an electrician for an air conditioning (A/C) system: that not only cools the air but also refreshes it.