Amazing…Amazon actually has Honeywell 22500 replacement HEPA filters. I haven’t been able to find the filters locally and my current filter has been limping along for over three years now. Right now it’s quite…yucky.
Hopefully a new filter will help keep the cat hair and dust down in my computer room. While doing some reading I found out that replacing the carbon prefilter quite often and vacuuming it will extend the life of the more expensive HEPA filter.