HEPA filter is a new generation of anti-allergy filters made using nano technology, which is seen in different brands.
Types of air filters in vacuum cleaners:
- Input filter
This filter, which is located inside and next to the garbage bag of the vacuum cleaner, filters the dirt or garbage that has passed through the bag for any reason, and if it gets caught, the suction of the device will be greatly reduced and cause the engine to heat up or burn in the long run. will sweep
- Nano HEPA filter
The HEPA filters, which are placed on the back or on the device and after the engine, have the task of removing lint and allergens, and must be visited every few months to clean it if it gets caught in the wind (this filter is better (do not wash) in the meantime, if this filter is clogged, the engine will heat up and the engine will shut down after a few minutes (in some models with a German Ultravan engine).