How To Clean Air Purifier Filter

  The filter element of the air purifier needs to be cleaned and replaced regularly to ensure its normal operation and maintain the high quality of indoor air. However, different types of filters have different maintenance methods. Here is how to clean the filter element of the air purifier.

1. first we need to turn off and disconnect the air purifier power

Before handling any electrical equipment, it is very important to ensure that it is powered off. Turn off the air purifier and unplug it.

2. then disassemble the air purifier

Locate and open the filter element according to the air purifier's instructions. Most air purifiers have an easy-to-open cartridge cover or snap design.

3. Handle all kinds of filter elements

Pre-filter:

The pre-filter can usually be cleaned with water. Use a brush or vacuum cleaner to remove the larger particles and dust on the surface, then rinse with warm water, and add a small amount of neutral detergent to clean more thoroughly. After cleaning, rinse with water several times to ensure that there is no residual cleaning agent. Air dry and put back into the air purifier.

HEPA filter element:

HEPA filter element usually cannot be cleaned with water, because water will damage its fine fiber structure and affect the filtration effect. You can clean the surface with a low-power vacuum cleaner, sucking away the dust and fine particles that cling to the surface. If the use time is too long or the honeycomb structure has been seriously polluted, it is recommended to replace the filter element directly.

Activated carbon filter:

Note: activated carbon filter usually does not have a filtering effect, mainly used to absorb odors and chemical substances. In most cases, it can not be washed, and the ability to absorb odor after a long time of use will be reduced, so it is recommended to completely replace the filter element regularly.

Composite filter:

Some composite filters may combine the above functions and decide how to deal with them according to the specific instructions of the filter. If the manual does not explicitly state that it can be cleaned, it is recommended to replace it regularly.

4. Clean the inside of the air purifier

When the filter element is removed, wipe the inner wall of the air purifier with a wet cloth to avoid the influence of accumulated dust and dirt on the working efficiency of the purifier.

5. Reinstall the filter element

After the filter element is completely dry, reinstall it in the air purifier according to the instructions. Ensure that the filter element is installed correctly to avoid affecting the efficiency and effect of the air purifier.

6. Test the air purifier

After installing all the filter elements and cover plates, reconnect the power supply, turn on the air purifier, and check whether it works normally. Observe the indicator light or prompt of the filter element to determine whether further operation or replacement of the filter element is necessary.

7. Regular maintenance

In addition to cleaning the single filter element, it is also necessary to check and clean the filter element regularly. In general, check once a month, and replace the filter element every 3-6 months according to the use, to maintain the best performance of the air purifier.

Conclusion

The cleaning and maintenance of the air purifier filter element is essential for maintaining household hygiene and air quality. By cleaning the filter element regularly and replacing it as needed, you can not only extend the life of the air purifier, but also ensure that it always maintains the best performance. If you are looking for a high quality filter replacement product or customized service, Nanjing Blue Sky Filter will be your best choice.

Please contact us in the following ways:

Contact us: www.bluesky-filter.com

Email: sales@bluesky-filter.com

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