How do I know which filter needs to be changed?
This depends on the specific type of dust that is filtered and can be easily established. When the red LED display shines, only the pre-filter needs to be replaced initially. You can continue using the device until the red LED display continues to shine despite having changed the pre-filter.
In this case, the main filter also needs to be changed. This replacement interval can be noted and applied for future reference.
It is also possible that the pre-filter and also the main filter both need to be changed at the same time, for instance if there is a high level of small particles in the room, e.g. smoke or process-related particles.
General questions about mobile dust collectors
- How loud are the dust collectors?
- How much power do dust collectors use?
- How long are delivery times?
- How frequently do the filters need to be changed?
- What are the tasks of the pre-filter and the main filter in the dust collectors?
- Can I change the filters of the mobile dust collectors myself?
- How do I know which filter needs to be changed?
- What filters are suitable for me?
- What do the exhaust air filters do?
- What norms apply to air filters?
- Do the filters differ from one another?
- Can I use non-original filters in the device?
- Can aeropur devices also filter gases?
- Can aeropur devices also filter biological substances?
- Do I need E11 or H13 filters?
- Why are only disposable filters used for dust collection?
- What are L, M and H devices?
- Is particulate matter actually a hazardous substance?
- Where should dust collectors be positioned in the room?
- What volume of space can an aeropur filter?
- How can particles from a greater distance be captured?
- Where are aeropur dust collectors used?
- What are grey rooms?
- What are clean rooms?