2 year warranty
Your Philips Air Humidifier is equipped with an alert that indicates when a filter needs to be replaced. You should replace the filters in your humidifier as soon as you see the alert
Usually, you should replace the filter every three months. If the filter is still in good condition, you could use it for a longer period of time, but we strongly recommend that you replace it at least once a year.
The information on this page applies to the following models: DE5205/30, HU4801/30.
I do not see the current humidity indication change. What can I do?
When should I replace my Philips Air Humidifier's filters?
How do the red and blue indicator lights in my Philips Humidifier work?
There is no water vapour/mist coming out of my Philips humidifier
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Should I reset my Philips Air Purifier or Humidifier after replacing or cleaning a filter?
Can I clean the filters and pre-filter of my Philips Air Purifier?
How and when should I clean/replace my Air Purifier's filters and sensor?
What does the PM2.5 indicator in my Philips Air Purifier mean?
What do the indicators or error codes on my Philips Air Purifier mean?
What filters should I use with my Philips Air Purifier?
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