Protect your investment! With no tools required, replacing the pre-filter for your AllerAir 5000 series Air Purifier is quick and easy! gives you exceptional air quality so you can enjoy your artistic experience instead of worrying about your health.
Filters should be replaced every two to three months.
Extend the life of your filters by vacuuming regularly.
Pre-Filter replacement extends the life of your HEPA and activated charcoal filters by removing larger particles prior to these filters in the system.
Lost your manual? No problem! Intructions are included.
Pre-Filters are all cotton.