SFJ Unidirectional Silent Fan Ventilation System(150-3500m3/h)

Early Effect+Activated Carbon

The sealing property is far more than the paper border with using the plastic margin. The Filter with composite fiber, sprayed with activated carbon powder, can filter dust particle efficiently and the wind resistance is very small. The even-distributed activated carbon powder can maximize the role of activated carbon. This washable filter can be used repeatedly, and two in one way, early effect+activated carbon, greatly reduces the total cost of consumables.

High-Voltage Electrostatic Dust

With pin type electric discharge way,the iron dust collection sterilization can replace the traditional tungsten filament high-pressure electrostatic dust collection.It`s thickness is only 4cm,can be suitable for all kinds of models.The removal rate of PM2.5 is highly to 98%,so that can effectively kill the bacteria and prevent the infection.It`s washable also can be cleaned with brush and will not increase the using cost!

High Efficiency Particulate Air Filter

The sealing property is far more than the paper border with using the plastic margin. To ensure the health and non-pollution, we take the environmental friendly imported sealant, no color and no odor. The filter element that we use is 3M HEPA, meeting the European standard- H13, and the PM2.5 removal rate can be up to 99.97%, this large dust holding capacity helps to save the total cost.