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Xiaomi Smart Air Purifier 4 Pro Filter
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Question about Xiaomi Smart Air Purifier 4 Pro Filter
Nowhere does it say, either in the instructions or on the website, how often the filter should be changed or at what intervals. Does anyone have any further information?
My experience is about every 10-12 months. The display of the air purifier does show a % given on the state of the filter too.
It depends on the operating time and the amount of particles in your house or flat. Assume approx. 9 to 12 months. Switch to Auto so that the purifier can regulate itself. Whether it has to run 24/7 is another matter... It is not the case that the filter stops working after the operating time.
There are videos on YT where the filters are 'cleaned' with crackers...
I can tell you from experience that the filter lasts around 10-12 months for me. But it continues to run normally even when the cleaner indicates 0%. I can advise you to vacuum the purifier once a week when vacuuming from the outside. LG