How does the air conditioner primary filter work?
Its working principle is that during the working process of the equipment, the front air inlet will inhale the air, and then enter the air filter cylinder. At this time, the air will be initially filtered, mainly to filter the large particle molecules in the air, and then pass through the filter. The filtration of finer particles, this is the whole process of its filtration. Although the plate primary filter only plays the role of primary filtration, its filtration performance is also very stable. It has large air volume, high dust holding capacity, long service life and strong flame retardancy. The outer frame is made of galvanized material. Light weight, not easy to deform, more convenient to install.
So what problems should you pay attention to when purchasing an air conditioner primary filter? You can understand some relevant content in advance, so that you can know what to do. Shop around during the buying process. Do more comparisons of merchants' products, and consider product performance, after-sales and other aspects. First of all, you need to know the production scale of the merchants. Generally, manufacturers with a certain scale and brand are more secure. The quality of its products can stand the test, and it can also get good service in after-sales. According to your own actual situation, you can go to the store for consultation or enter the company's official website to learn about product information. It is worth noting that the plate primary filter needs to be checked and cleaned frequently. Generally, it can be cleaned once every 3 months. Check every two months.