Air purifier

Air purifier

General health, VitaShield IPS, Smart sensor AC4014/02


My Philips air purifier's airflow is weak

  • The pre-filter is dirty. Clean the pre-filter. You can wash the pre-filter under running tap and air dry it. Make sure the pre-filter is completely dry. Alternatively, clean it by vacuum cleaner.


  • You haven't removed all packaging material from the filters. Make sure that you have removed all packaging material.

The information on this page applies to the following models: AC4014/02 .

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