1-4 of 4 Answers
Blueair air purifier's filters are not reusable to maximize its efficacy. We suggest replacement every 6 months and discard or recycle the used filter.
Sorry, there was a problem. Please try again later.Yes the main fliter has to be changed about once every 6 months and the pre-fliter can be washed
Sorry, there was a problem. Please try again later.They need to be changed every 6 months
Sorry, there was a problem. Please try again later.The filer under the outer lining needs to be replaced every 6 months according to the directions the outer Liner can be washed our vacuumed. I hope this helps!
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