Fresh air systems are trending now - should you install one? Netizens say the home effect is pretty good
A while ago, news kept emerging of people who lived for a long time in homes with formaldehyde without knowing it and ultimately lost their lives. Many people have started to consider air quality safety when renovating, and since formaldehyde is colorless and odorless, the best way to remove it is ventilation, but when bad weather hits, that approach becomes impossible.
For this reason, many people now choose to install a fresh air system at home. This is a newfangled thing, mainly able to help you ventilate the indoor environment without opening windows. The working principle is just connecting an exhaust fan. An intake fan pumps fresh air in, and then an exhaust fan is turned on to expel the polluted air from the room. Many friends are a bit torn about installing this fresh air system, because it is also a considerable expense. Below, Huahua will explain this fresh air system in detail for everyone.
Although the fresh air system works by relying on one intake fan and one exhaust fan, it is not as simple as it sounds.
1. The intake fan of the fresh air system can filter out harmful components and dust from the fresh air before it comes in, maintaining a certain level of purity.
2. It can help draw in the components of the air with a higher oxygen content, and then use the exhaust fan to expel the air in the home with a lower oxygen content.
3. This is also the most impressive point: the fresh air system can regulate the temperature of the air it draws in, so even the winter wind will feel warm.
After installing a fresh air system, many netizens feel the effect is not bad, especially for residents living close to the street, because opening the windows usually brings a lot of noise, but they have to do it to breathe fresh air. Now that the fresh air system is installed, this worry is completely solved, and even in the hot summer you do not feel the sticky hot wind.
There are now two installation methods for fresh air systems: one is wall-mounted, and the other is central (similar to central air conditioning). The former is suitable for residents who have already finished renovating, while the latter is suitable for residents who are currently renovating. However, many people still worry about the noise problem after installing a fresh air system. In fact, as long as you choose the right installation method, there will be no problem.
How to reduce noise?
1. Install the intake fan outside the wall, preferably in areas where people do not often rest, such as the kitchen, bathroom or balcony.
2. Wrap an extra layer of insulation around the machine, which can have a soundproofing effect.
3. Widen the duct and vent of the exhaust outlet, so that with a larger area, the noise will naturally become smaller.
In addition, Huahua wants to remind everyone here that when installing a fresh air system, the machine should be installed exposed as much as possible, so it is easy to move; and do not put the intake fan together with the gas exhaust outlet, otherwise you can imagine what kind of air gets drawn in.
After installing a fresh air system this way, even if the weather does not allow it, you can still get the effect of opening the windows for ventilation! What do you think of this fresh air system?