With the increase of urban vehicles and serious environmental pollution, the demand for air purifier is increasing. As an accessory, the fan is very important to the air purifier. What fan is good for the air purifier? Here are some commonly used ones in the industry.

Axial flow fan and centrifugal fan are generally used in air purifier. An air purifier fan is particularly important. The fan used in an excellent air purifier must be able to output a large amount of clean air under the working condition resistance of several hundred PA, and produce as low noise as possible. At present, centrifugal fan is the most choice because it can overcome the huge resistance caused by high-efficiency particle filter and activated carbon, and can output clean air at the same time. Therefore, special design of air duct structure is needed to make it play a maximum role and produce low noise.

The fan models used in air purifier are: centrifugal fan 133175. DC fan 4028, 5015, 6015, 6025 and other models can be used on the air purifier, according to their own size selection.