How to Wash Your Pre-Filter

Modified on Tue, 2 Sep, 2025 at 4:36 PM

What Does the Pre-Filter Do? 

The pre-filter is your first line of defense, catching dust, pet hair, and larger particles so your main filter can focus on smaller contaminants.


When Should I Clean It? 

Wait for the notification in your Aura app - it will tell you exactly when your pre-filter needs attention based on your actual usage.


Cleaning Steps:

  • Power Down Unplug your Aura Air from the wall. Safety first!
  • Remove the Cover Gently lift the cover off your device. The pre-filter should come with it or be right there inside.
  • Take Out the Pre-Filter Carefully detach the pre-filter from the cover. It should come off easily.
  • Rinse It Clean Hold it under running water and gently rub away any visible dirt or debris. Just use water - no cleaning products needed.
  • Air Dry Set it aside to dry completely. Don't put it back while it's even slightly damp.
  • Put Everything Back Once it's totally dry, attach the pre-filter back to the cover, put the cover back on your device, and plug it in.


Important Reminders:

  • Only use water for cleaning
  • Make sure it's completely dry before reinstalling


Your device will thank you with cleaner, fresher air! 


You can also watch our step-by-step video guide for a visual walkthrough of this process.



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