Which brand of automobile air conditioning filter is good?

As a big market, cars have many well-known brands, and car buyers usually don't know which racket is good, so it is difficult to choose. Among them, the well-known brands of air-conditioning filter elements are Bosch, 3M and Mann. The article will also introduce the product characteristics of the group in detail from these three well-known brands.

I.3m

The filter screen of 3M automobile central air conditioning is a new product of 3M company in China, which is divided into single-effect filter screen and multi-effect filter screen. The filter material of the single-effect filter screen is polypropylene nonwoven fabric, and the multi-effect filter screen is polypropylene nonwoven fabric composite activated carbon. The materials used are all filter materials of 3M company. Compared with the traditional filter material, this filter material has more flexible structure and large dust holding capacity, which can prolong the service life of the filter screen. In addition, electrostatic induction chemical fiber filtration technology is adopted, which has high filtration effect and can reasonably remove harmful floating dust that is difficult for human eyes to see. In addition, the loose structure of 3M filter screen can hold dust deeply, with low friction resistance and reasonable service life. At present, the products of 3M have been fully publicized and planned in the China market, and China has a high degree of recognition.

Second, Bosch.

Bosch is one of the largest automobile technology dealers in the world. At present, there are about 65,438+0,700 kinds of filters, which provide filters for various cars in various automobile factories in Europe. At present, Bosch filters are very popular in China. The filter screen of Bosch air conditioner has activated carbon and adopts two-layer filtration, which can adsorb floating dust faster and more reasonably and remove odor. The quality of Bosch filter is very good, and the price is on the high side, ranging from 90- 100 yuan.

Third, men's cards.

Man brand filter is one of the well-known brands owned by Manhumer in France, and it is also the only well-known brand of filter promoted by Manhumer. Man brand central air conditioning filter is a kind of combined central air conditioning filter containing activated carbon, which adopts seven layers of filter materials and has high particle filtration efficiency. The combined filter screen is a combined filter screen of particles and steam, which can not only filter particles, but also digest and absorb active oxygen and odor, and there is no cloth to stop particles. In addition, melt blowing technology is adopted. Even with Mann filter with activated carbon, most harmful substances in the gas can be fully filtered out. Its raw materials are completely reliable, its quality is good, and its sales in China are also very good.

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