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These have washable filters that can be reused over and over. The machine has a light that comes on to let you know when the filter needs cleaned. I’ve had mine running non-stop for over a month and I haven’t had to clean it yet. There is an optional prefilter that can be replaced I think every 3 months or so but I don’t use it and don’t think it’s necessary.
Sorry, there was a problem. Please try again later.The activated charcoal filters that I put in front of the HEPA filter are easily gotten at that giant online shopping place. I get a box of 6 good ones for 10 bucks. The HEPA's are about 15-20. How often depends on your room conditions.
Sorry, there was a problem. Please try again later.Hi Kido! The filter lifespan for the Honeywell - AirGenius 3 Air Cleaner/Odor Reducer will vary based on usage, Purification Level setting, and the environmental conditions. The AirGenius will illumine the Check Filter light when the filter needs to be cleaned or replaced. Hope this helps!
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