After October, autumn began to officially begin in various regions, the weather began to gradually become colder, and the lowest temperature in some areas reached single digits. At this time, the temperature difference between morning and evening in the entire south gradually increased, the north became increasingly dry, dust spreading in the air, lurking many respiratory health risks.
, especially the recent epidemic situation across the country has recurred again, and many places have once again started their home life. However, at this time, the cold weather + the impact of the epidemic has made many people afraid to open the windows to ventilate. In the air, PM2.5, bacteria, viruses, influenza , pollen, pet dander, indoor furniture continue to release formaldehyde , TVOC, etc. in the air, creating a high-density "heavy" breathing environment.
So how to improve indoor air quality? As we all know, in terms of indoor air purification , in addition to the small air purifier that everyone is already familiar with, fresh air system is also becoming more and more popular and favored by people. When the windows cannot be opened for ventilation, the fresh and clean air from multiple layers is introduced into the room with the help of the fresh air system, and at the same time, the odor and dirty air are discharged, making the air in each room as oxygen-rich, fresh and comfortable as a forest.
But for many families, the fresh air system is still a fresh home appliance, and everyone does not know much about it. Since the epidemic, the prices of fresh air systems on the market have been different, which has greatly changed, which has also made many users hesitant in the process of purchasing. Today, Xiaotuo will give you three common factors to talk to you.
Let’s talk about the models of the fresh air system first. Generally speaking, the fresh air system includes a one-way and two-way flow fresh air system. Among them, the prices of fresh air systems without heating and ordinary two-way flow fresh air systems without heating tend to be popular. The fresh air systems with full heat exchange bidirectional flow have a high technical content and will be expensive to make. The fresh air provided will bring people better comfort and quality, so the price will be higher.
new style brand is the second biggest factor. Everyone will understand that no matter what product it is, the brand influence is different, the product price will definitely fluctuate up and down, and the fresh air system will be no exception. In contrast, many "original imported new fans" are just high prices for imported products. Not only small support, I believe everyone will also choose a domestic new air system with cost-effective functions and balanced appearance in all aspects.
Third, affected by installation skills. The HVAC industry says that "three points to quality and seven points to installation". The perfect performance of the role of fresh air systems cannot rely solely on high-performance products, but also requires scientific and reasonable planning and installation in the later stage. During the installation process, most ceiling-type fresh air systems require pipe layout, air outlet and return air outlet, wall hole drilling, and pipe connection , etc., so there will be a big difference in this regard according to the labor cost of installation in the region, which is a major factor in the price difference.
has been living at home for a long time, and the problem of indoor air ventilation and purification cannot be ignored. I hope everyone can choose a suitable fresh air system to relieve various "difficult and complicated problems" in the air, improve indoor air quality, resist pollution, and circulate the room, make the air at home clean and fresh, and breathe healthier~
or above is today's sharing. If you want to know more about fresh air dry goods, tens of millions! Don't forget! Give me a thumbs up to Xiaotuo! collect! Add to follow duck ~
