HEPA filters have accordion structures. At the same time, since they are paper-based, they can accumulate bacteria when not completely dried. Therefore, it is not recommended to wash with water. Instead, you can empty this part in the trash or brush it clean.
If the HEPA filter of your device is not washable, it should not be washed. Although HEPA filters seem washable from the outside, the fibers inside the filter are damaged when washed. Even though it seems like nothing happened, your device will lose its function and your device will eventually be damaged, no matter how clean it may seem.
On the other hand, the washable HEPA filter is the product of the technology developed by the manufacturer. Although the manufacturer says that it can be washed, there is no study done by the companies on this subject. So if you think you're buying a washable filter, the only promise you can trust is the manufacturer's. Moreover, it is recommended to replace HEPA filters, which are washed many times, after a while.
The HEPA filter is different from other filters. There is no problem in washing other filters, namely filters made of sponge or plastic. Even in the washable filter, chemicals are not used in order not to damage the parts while cleaning.
It is more suitable for your filter to clean the dust and dirt of HEPA filters at regular intervals with the help of a brush or air sprayer. In this way, you can save money, extend the life of your machine and not damage your HEPA filter.
Hepa Filter Cleaning
For a more efficient use, you should keep other parts of your machine clean as well as the HEPA filter. If you clean other parts regularly and correctly, just like your HEPA filter, you will get more efficiency from your machine. If you want to use your vacuum cleaner efficiently for many years, you should not wash your HEPA filter. At the same time, you should keep your vacuum cleaner in a disciplined manner with the help of a brush or sprayer. If your user manual states that your HEPA filter should not be washed, follow it.
HEPA filters are not washable. But it is cleanable. We can divide HEPA filters into two as follows: disposable and cleanable. If you have a disposable HEPA filter, you can throw it away after using it for a year or a half. If you have a cleanable HEPA filter, you can use it for years by cleaning it periodically.
